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CAN YOU ANSWER THIS? Perform test of hypothesis. 1. DRIVING FOR PLEASURE. Two groups of drivers are surveyed to see how many miles per week

CAN YOU ANSWER THIS?

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Perform test of hypothesis. 1. DRIVING FOR PLEASURE. Two groups of drivers are surveyed to see how many miles per week they drive for pleasure trips. The data are shown. At alpha = 0.05 ( level of significance), can it be concluded that single drivers do more driving for pleasure trips on average than married drivers ? Single drivers : 106 110 115 121 132 119 97 118 122 135 110 117 116 Married drivers: 97 104 138 102 115 133 120 119 136 96 139 108 1 117

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