STAT 302 Midterm: STAT302 Midterm 1 2016 Winter
24 Oct 2018
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You have exactly 50 minutes to complete this exam. This test has 6 pages including this one, and tables. That means no graphing calculators and no phones. There are no substantial formulae to be applied, so no formulae are provided. It shows understanding, and that"s what"s being tested. Use the backs of pages if space is an issue. If you get stuck on a part, don"t abandon the question. Often later parts can be answered without earlier ones. Try not to panic, it rarely helps. Ipsoles has hired you to see if people jump higher while wearing their new line of shoes than in the competitor"s shoes. They found 40 people at the local basketball court wearing ipsoles, and 60 wearing the shoes of competitors. Consider the following regression output: (1 pt) write the regression equation. (2 pts) using the t-table provided. Test the null hypothesis that the slope is zero using the significance level = 0. 05 .
