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<ml:real>0.84166666666666679</ml:real> <ml:real>0.82499999999999984</ml:real> </ml:matrix> </result> </ml:eval> </math> <rendering item-idref="109"/> </region> <region region-id="173" left="30" top="3110.25" width="113.25" height="12" align-x="51" align-y="3120" show-border="true" show-highlight="true" is-protected="true" z-order="0" background-color="inherit" tag=""> <text use-page-width="false" push-down="false" lock-width="false"> CHAPTER 4 PROBLEM 8 </text> </region> <region region-id="182" left="36" top="3152.25" width="99" height="39" align-x="48" align-y="3174" show-border="false" show-highlight="false" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:define xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">C</ml:id> <ml:matrix rows="3" cols="3"> <ml:real>0.716</ml:real> <ml:real>0.268</ml:real> <ml:real>0.016</ml:real> <ml:real>0.533</ml:real> <ml:real>0.443</ml:real> 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disable-calc="false"> <ml:define warning="WarnRedefinedUDScalar" xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">CI</ml:id> <ml:apply> <ml:pow/> <ml:id xml:space="preserve">C</ml:id> <ml:real>-1</ml:real> </ml:apply> </ml:define> </math> <rendering item-idref="114"/> </region> <region region-id="187" left="90" top="3222" width="148.5" height="42.75" align-x="104.25" align-y="3246" show-border="false" show-highlight="false" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:eval xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">CI</ml:id> <result xmlns="http://schemas.mathsoft.com/math20"> <ml:matrix rows="3" cols="3"> <ml:real>2.5337637331521123</ml:real> <ml:real>-1.5263336731226642</ml:real> <ml:real>-0.0074300600294484112</ml:real> <ml:real>-3.1520443991392009</ml:real> <ml:real>4.2500849473326543</ml:real> <ml:real>-0.098040548193453411</ml:real> 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optimize="false" disable-calc="false"> <ml:eval xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">x</ml:id> <result xmlns="http://schemas.mathsoft.com/math20"> <ml:matrix rows="3" cols="1"> <ml:real>725.5634839732711</ml:real> <ml:real>3764.8657832144072</ml:real> <ml:real>5509.5707328123235</ml:real> </ml:matrix> </result> </ml:eval> <resultFormat> <decimal precision="3" show-trailing-zeros="false" radix="dec" complex-threshold="10"/> <matrix display-style="auto" expand-nested-arrays="false"/> <unit format-units="true" simplify-units="true"/> </resultFormat> </math> <rendering item-idref="117"/> </region> <region region-id="194" left="24" top="3284.25" width="113.25" height="12" align-x="45" align-y="3294" show-border="true" show-highlight="true" is-protected="true" z-order="0" background-color="inherit" tag=""> <text use-page-width="false" push-down="false" lock-width="false"> CHAPTER 4 PROBLEM 9 </text> </region> <region region-id="195" left="30" top="3330.75" width="41.25" height="210" align-x="42" align-y="3438" show-border="false" show-highlight="false" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:define warning="WarnRedefinedBIUnit" xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">G</ml:id> <ml:matrix rows="15" cols="1"> <ml:real>87</ml:real> <ml:real>85</ml:real> <ml:real>43</ml:real> <ml:real>62</ml:real> <ml:real>97</ml:real> <ml:real>88</ml:real> <ml:real>87</ml:real> <ml:real>58</ml:real> <ml:real>67</ml:real> <ml:real>79</ml:real> <ml:real>91</ml:real> <ml:real>82</ml:real> <ml:real>80</ml:real> <ml:real>73</ml:real> <ml:real>58</ml:real> </ml:matrix> </ml:define> </math> <rendering item-idref="118"/> </region> <region region-id="197" left="108" top="3429" width="54" height="12.75" align-x="125.25" align-y="3438" show-border="false" show-highlight="false" is-protected="true" z-order="0" background-color="inherit" tag=""> 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<ml:real>87</ml:real> <ml:real>88</ml:real> <ml:real>91</ml:real> <ml:real>97</ml:real> </ml:matrix> </result> </ml:eval> <resultFormat> <table item-idref="120"/> </resultFormat> </math> <rendering item-idref="121"/> </region> <region region-id="200" left="288" top="3429" width="81" height="12.75" align-x="314.25" align-y="3438" show-border="false" show-highlight="false" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:define xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">GSM</ml:id> <ml:apply> <ml:id xml:space="preserve">median</ml:id> <ml:id xml:space="preserve">GS</ml:id> </ml:apply> </ml:define> </math> <rendering item-idref="122"/> </region> <region region-id="202" left="384" top="3429" width="45.75" height="12.75" align-x="409.5" align-y="3438" show-border="true" show-highlight="true" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:eval xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">GSM</ml:id> <result xmlns="http://schemas.mathsoft.com/math20"> <ml:real>80</ml:real> </result> </ml:eval> </math> <rendering item-idref="123"/> </region> <region region-id="233" left="18" top="3572.25" width="118.5" height="12" align-x="39" align-y="3582" show-border="true" show-highlight="true" is-protected="true" z-order="0" background-color="inherit" tag=""> <text use-page-width="false" push-down="false" lock-width="true"> CHAPTER 4 PROBLEM 10 </text> </region> <region region-id="234" left="18" top="3591" width="31.5" height="12.75" align-x="29.25" align-y="3600" show-border="false" show-highlight="false" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:define xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">E</ml:id> <ml:apply> <ml:mult style="default"/> <ml:real>9</ml:real> <ml:id 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disable-calc="false"> <ml:define xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">M</ml:id> <ml:matrix rows="3" cols="3"> <ml:apply> <ml:mult style="auto-select"/> <ml:real>-1</ml:real> <ml:id xml:space="preserve">ohm</ml:id> </ml:apply> <ml:apply> <ml:indexer/> <ml:id xml:space="preserve">R</ml:id> <ml:real>1</ml:real> </ml:apply> <ml:apply> <ml:indexer/> <ml:id xml:space="preserve">R</ml:id> <ml:real>1</ml:real> </ml:apply> <ml:apply> <ml:mult style="auto-select"/> <ml:real>1</ml:real> <ml:id xml:space="preserve">ohm</ml:id> </ml:apply> <ml:real>0</ml:real> <ml:apply> <ml:indexer/> <ml:id xml:space="preserve">R</ml:id> <ml:real>2</ml:real> </ml:apply> <ml:apply> <ml:mult style="auto-select"/> <ml:real>1</ml:real> <ml:id xml:space="preserve">ohm</ml:id> </ml:apply> <ml:apply> <ml:indexer/> <ml:id xml:space="preserve">R</ml:id> <ml:real>0</ml:real> </ml:apply> <ml:real>0</ml:real> </ml:matrix> </ml:define> </math> <rendering item-idref="126"/> </region> 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xml:space="preserve">M</ml:id> <ml:real>-1</ml:real> </ml:apply> <ml:id xml:space="preserve">Ex</ml:id> </ml:apply> </ml:define> </math> <rendering item-idref="128"/> </region> <region region-id="242" left="108" top="3644.25" width="66" height="39" align-x="120.75" align-y="3666" show-border="true" show-highlight="true" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:eval xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">X</ml:id> <result xmlns="http://schemas.mathsoft.com/math20"> <unitedValue> <ml:matrix rows="3" cols="1"> <ml:real>0.20769230769230768</ml:real> <ml:real>0.069230769230769221</ml:real> <ml:real>0.13846153846153847</ml:real> </ml:matrix> <unitMonomial xmlns="http://schemas.mathsoft.com/units10"> <unitReference unit="ampere"/> </unitMonomial> </unitedValue> </result> </ml:eval> </math> <rendering item-idref="129"/> </region> <region region-id="248" left="18" top="3722.25" 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show-border="false" show-highlight="false" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:eval xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">LNΔT</ml:id> <result xmlns="http://schemas.mathsoft.com/math20"> <ml:real>1.6622863244577966</ml:real> </result> </ml:eval> </math> <rendering item-idref="89"/> </region> <region region-id="126" left="36" top="2510.25" width="113.25" height="12" align-x="57" align-y="2520" show-border="true" show-highlight="true" is-protected="true" z-order="0" background-color="inherit" tag=""> <text use-page-width="false" push-down="false" lock-width="false"> CHAPTER 4 PROBLEM 5 </text> </region> <region region-id="121" left="36" top="2557.5" width="109.5" height="29.25" align-x="68.25" align-y="2574" show-border="false" show-highlight="false" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:define 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show-border="true" show-highlight="true" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:eval xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">qhx</ml:id> <result xmlns="http://schemas.mathsoft.com/math20"> <unitedValue> <ml:matrix rows="5" cols="1"> <ml:real>610.72511098900918</ml:real> <ml:real>2035.7503699633639</ml:real> <ml:real>2985.7672092796006</ml:real> <ml:real>2311.7076423361755</ml:real> <ml:real>4071.5007399267279</ml:real> </ml:matrix> <unitMonomial xmlns="http://schemas.mathsoft.com/units10"> <unitReference unit="watt"/> </unitMonomial> </unitedValue> </result> </ml:eval> </math> <rendering item-idref="93"/> </region> <region region-id="129" left="24" top="2780.25" width="113.25" height="12" align-x="45" align-y="2790" show-border="true" show-highlight="true" is-protected="true" z-order="0" background-color="inherit" tag=""> <text use-page-width="false" push-down="false" 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optimize="false" disable-calc="false"> <ml:eval xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">x</ml:id> <result xmlns="http://schemas.mathsoft.com/math20"> <ml:matrix rows="3" cols="1"> <ml:real>725.5634839732711</ml:real> <ml:real>3764.8657832144072</ml:real> <ml:real>5509.5707328123235</ml:real> </ml:matrix> </result> </ml:eval> <resultFormat> <decimal precision="3" show-trailing-zeros="false" radix="dec" complex-threshold="10"/> <matrix display-style="auto" expand-nested-arrays="false"/> <unit format-units="true" simplify-units="true"/> </resultFormat> </math> <rendering item-idref="117"/> </region> <region region-id="194" left="24" top="3284.25" width="113.25" height="12" align-x="45" align-y="3294" show-border="true" show-highlight="true" is-protected="true" z-order="0" background-color="inherit" tag=""> <text use-page-width="false" push-down="false" lock-width="false"> CHAPTER 4 PROBLEM 9 </text> </region> <region region-id="195" left="30" top="3330.75" width="41.25" height="210" align-x="42" align-y="3438" show-border="false" show-highlight="false" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:define warning="WarnRedefinedBIUnit" xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">G</ml:id> <ml:matrix rows="15" cols="1"> <ml:real>87</ml:real> <ml:real>85</ml:real> <ml:real>43</ml:real> <ml:real>62</ml:real> <ml:real>97</ml:real> <ml:real>88</ml:real> <ml:real>87</ml:real> <ml:real>58</ml:real> <ml:real>67</ml:real> <ml:real>79</ml:real> <ml:real>91</ml:real> <ml:real>82</ml:real> <ml:real>80</ml:real> <ml:real>73</ml:real> <ml:real>58</ml:real> </ml:matrix> </ml:define> </math> <rendering item-idref="118"/> </region> <region region-id="197" left="108" top="3429" width="54" height="12.75" align-x="125.25" align-y="3438" show-border="false" show-highlight="false" is-protected="true" z-order="0" background-color="inherit" tag=""> 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<ml:real>87</ml:real> <ml:real>88</ml:real> <ml:real>91</ml:real> <ml:real>97</ml:real> </ml:matrix> </result> </ml:eval> <resultFormat> <table item-idref="120"/> </resultFormat> </math> <rendering item-idref="121"/> </region> <region region-id="200" left="288" top="3429" width="81" height="12.75" align-x="314.25" align-y="3438" show-border="false" show-highlight="false" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:define xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">GSM</ml:id> <ml:apply> <ml:id xml:space="preserve">median</ml:id> <ml:id xml:space="preserve">GS</ml:id> </ml:apply> </ml:define> </math> <rendering item-idref="122"/> </region> <region region-id="202" left="384" top="3429" width="45.75" height="12.75" align-x="409.5" align-y="3438" show-border="true" show-highlight="true" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:eval xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">GSM</ml:id> <result xmlns="http://schemas.mathsoft.com/math20"> <ml:real>80</ml:real> </result> </ml:eval> </math> <rendering item-idref="123"/> </region> <region region-id="233" left="18" top="3572.25" width="118.5" height="12" align-x="39" align-y="3582" show-border="true" show-highlight="true" is-protected="true" z-order="0" background-color="inherit" tag=""> <text use-page-width="false" push-down="false" lock-width="true"> CHAPTER 4 PROBLEM 10 </text> </region> <region region-id="234" left="18" top="3591" width="31.5" height="12.75" align-x="29.25" align-y="3600" show-border="false" show-highlight="false" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:define xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">E</ml:id> <ml:apply> <ml:mult style="default"/> <ml:real>9</ml:real> <ml:id 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xml:space="preserve">M</ml:id> <ml:real>-1</ml:real> </ml:apply> <ml:id xml:space="preserve">Ex</ml:id> </ml:apply> </ml:define> </math> <rendering item-idref="128"/> </region> <region region-id="242" left="108" top="3644.25" width="66" height="39" align-x="120.75" align-y="3666" show-border="true" show-highlight="true" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:eval xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">X</ml:id> <result xmlns="http://schemas.mathsoft.com/math20"> <unitedValue> <ml:matrix rows="3" cols="1"> <ml:real>0.20769230769230768</ml:real> <ml:real>0.069230769230769221</ml:real> <ml:real>0.13846153846153847</ml:real> </ml:matrix> <unitMonomial xmlns="http://schemas.mathsoft.com/units10"> <unitReference unit="ampere"/> </unitMonomial> </unitedValue> </result> </ml:eval> </math> <rendering item-idref="129"/> </region> <region region-id="248" left="18" top="3722.25" width="118.5" height="12" align-x="39" align-y="3732" show-border="true" show-highlight="true" is-protected="true" z-order="0" background-color="inherit" tag=""> <text use-page-width="false" push-down="false" lock-width="true"> CHAPTER 4 PROBLEM 11 </text> </region> <region region-id="259" left="18" top="3753" width="63.75" height="12.75" align-x="43.5" align-y="3762" show-border="false" show-highlight="false" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> <ml:define xmlns:ml="http://schemas.mathsoft.com/math20"> <ml:id xml:space="preserve">Rpot</ml:id> <ml:apply> <ml:mult style="auto-select"/> <ml:real>12.3</ml:real> <ml:id xml:space="preserve">ohm</ml:id> </ml:apply> </ml:define> </math> <rendering item-idref="130"/> </region> <region region-id="258" left="96" top="3740.25" width="58.5" height="39" align-x="108" align-y="3762" show-border="false" show-highlight="false" is-protected="true" z-order="0" 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<ml:real>47.857142857142861</ml:real> <ml:real>64.910714285714292</ml:real> <ml:real>69.285714285714278</ml:real> <ml:real>26.517857142857149</ml:real> <ml:real>42.500000000000007</ml:real> <ml:real>52.232142857142854</ml:real> <ml:real>15.714285714285719</ml:real> <ml:real>26.339285714285715</ml:real> <ml:real>37.142857142857139</ml:real> </ml:matrix> </result> </ml:eval> </math> <rendering item-idref="142"/> </region> <region region-id="438" left="24" top="4034.25" width="118.5" height="12" align-x="45" align-y="4044" show-border="true" show-highlight="true" is-protected="true" z-order="0" background-color="inherit" tag=""> <text use-page-width="false" push-down="false" lock-width="false"> CHAPTER 4 PROBLEM 13 </text> </region> <region region-id="629" left="6" top="4055.25" width="279" height="224.25" align-x="18" align-y="4170" show-border="false" show-highlight="false" is-protected="true" z-order="0" background-color="inherit" tag=""> <math optimize="false" disable-calc="false"> 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