Exercise 1-1 (Static) (LO1-5) What is the level of measurement for each of the following variables? a. Student IQ ratings. b. Distance students travel to class. C. The jersey numbers of a sorority...

Extracted text: Exercise 1-1 (Static) (LO1-5) What is the level of measurement for each of the following variables? a. Student IQ ratings. b. Distance students travel to class. C. The jersey numbers of a sorority soccer team. d. A student's state of birth. e. A student's academic class-that is, freshman, sophomore, junior, or senior. f. Number of hours students study per week.


Extracted text: Exercise 1-16 (Static) (LO1-3) AVX Home Entertainment Inc recently began a “no-hassles" return policy. A sample of 500 customers who recently returned items showed 400 thought the policy was fair, 32 thought it took too long to complete the transaction, and the rest had no opinion. On the basis of this information, make an inference about customer reaction to the new policy. (Round your answers to 1 decimal place.) Customer Reaction Percent Fair % Too long No opinion % The above data suggest that majority of the customers