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Math Test

# Math Test - Take Home Test#1 a Average Scores in 1 bowling...

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Take Home Test #1 Average Scores in 1 bowling league a) 159 150-159 1 161 160-169 7 162 170-179 5 163 180-189 3 165 190-199 2 165 200-210 2 167 168 b). Stem and Leaf Plot 171 171 174 177 179 182 186 187 192 196 c) Dot Plot 203 207 d) 150-159 160-169 170-179 180-189 190-199 200-210 0 1 2 3 4 5 6 7 8 Averages of Scores in Bins of 10

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#2 Chemistry Class Miderm Grades Scores 67 66-70 1 72 71-75 4 73 76-80 3 74 81-85 5 75 86-90 2 78 91-95 2 78 95-99 1 80 a) 81 82 82 84 85 86 88 91 94 96 #3 Breakdown of Monthly Family Budget Dollars  Angle Housing  \$600  108 Degrees Clothing \$200  72 Degrees Food \$800  144 Degrees Other \$400  36 Degrees  b) There seems to be a clear curve almost in the data. Not a bell curve though. Housing ; 30% Clothing; 10% Food; 40% Other; 20% Breakdown of Monthly Family Budget 66-70 71-75 76-80 81-85 86-90 91-95 95-99 0 1 2 3 4 5 6 Chemistry Miderm Grades Frequency
#4 Class 1 Class2 a) Stem ande Leaf Plot 52 63 72 66 Class 1 Stem Class 2 75 68 76 71 78 72 79 75 80 75 84 75 84 78 84 82 85 83 86 84 86 84 87 84 87 86 89 87 98 91 93 96 b) Class 1 Class 2 50-59 1 0 60-69 0 3 70-79 5 6 80-89 9 7 90-99 1 3 c) I would draw the conclusion that class 2 did a lot better on the exam then class 1 did.

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Math Test - Take Home Test#1 a Average Scores in 1 bowling...

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