# Question

A survey of randomly chosen new students at a certain university revealed the data below concerning the main reason for choosing this university instead of another. Research question: At α = .01, is the main reason for choosing the university independent of student type?

## Answer to relevant Questions

A survey of 189 statistics students asked the age of car usually driven and the student's political orientation. The car age was a numerical variable, which was converted into ordinal categories. Research question: At α = ...A student rolled a supposedly fair die 60 times, resulting in the distribution of dots shown. Research question: At α = .10, can you reject the hypothesis that the die is fair? (a) Use either MINITAB or MegaStat or Excel's function = NORM.INV (RAND (),0,1) or Excel's Data Analysis > Random Numbers to generate 100 normally distributed random numbers with a mean of 0 and a standard deviation of 1. ...One-year sales volume of four similar 20-oz. beverages on a college campus is shown. (a) Make a bar chart and describe it. (b) Calculate expected frequencies for each class. (c) Perform the chi-square test for a uniform ...Thirty-four customers at Starbucks either ordered coffee (c) or did not order coffee (X). Research question: At α = .05, is the sequence random? CXCXCCCCXXXXCXCXCXCCCXCXCCXCXXXCCXPost your question

0