Name: Period: ur work on a separate sheet of paper.*** n 2002 s cheat on 2. Members of the We-Luv-Plants club are interested in comparing the tendency of males vs. females to choose a vegetarian diet....


Name:<br>Period:<br>ur work on a separate sheet of paper.***<br>n 2002<br>s cheat on<br>2. Members of the We-Luv-Plants club are<br>interested in comparing the tendency of males<br>vs. females to choose a vegetarian diet. They<br>randomly sampled 75 males and 75 females at<br>their school. The data showed that 23 of the girls<br>were vegetarian whereas only 12 of the boys<br>could stay away from a tasty burger.<br>a. Construct and interpret a 95% confidence<br>interval for the difference in the proportions<br>dom sample<br>vide: 74% of<br>ce,<br>s and<br>I for the level<br>tudents.<br>between girls and boys who are vegetarian.<br>b. Does this confidence interval provide<br>evidence that girls are more likely than boys<br>to choose a vegetarian diet? Explain.<br>C. To what population(s) do your calculations in<br>parts a and b?<br>al be wider or<br>ally<br>4. A survey of 1025 teens found that 20% of<br>students aged 14 to 18 plan to borrow no money<br>to pay for college, What's the margin of error for<br>0 male<br>belief that on<br>190%. contidence iinterval fortihe proDortion of<br>

Extracted text: Name: Period: ur work on a separate sheet of paper.*** n 2002 s cheat on 2. Members of the We-Luv-Plants club are interested in comparing the tendency of males vs. females to choose a vegetarian diet. They randomly sampled 75 males and 75 females at their school. The data showed that 23 of the girls were vegetarian whereas only 12 of the boys could stay away from a tasty burger. a. Construct and interpret a 95% confidence interval for the difference in the proportions dom sample vide: 74% of ce, s and I for the level tudents. between girls and boys who are vegetarian. b. Does this confidence interval provide evidence that girls are more likely than boys to choose a vegetarian diet? Explain. C. To what population(s) do your calculations in parts a and b? al be wider or ally 4. A survey of 1025 teens found that 20% of students aged 14 to 18 plan to borrow no money to pay for college, What's the margin of error for 0 male belief that on 190%. contidence iinterval fortihe proDortion of

Jun 11, 2022
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