11. Higher Order Thinking All the workers in a company were asked a survey question. The two-way frequency table
shows the responses from the workers in the day shift and
night shift
a. Construct a two-way relative frequency table to show
the relative frequencies with respect to the shift.
Two-Way Frequency Table
Response
Yes No Total
Day 68 32 100
22 78 100
Total 90 110 200
Night
Response
No
Yes
Total
Day
%
%
%
Night
%
%
%
Total
%
%
%
b. Is there evidence of an association between the response
and the shift? Explain.

Aprofessional hockey team has noticed that, over the past several seasons, as the number of wins increases, the total number of hot dogs sold at the concession stands increases. the hockey team concludes that winning makes people crave hot dogs. what is wrong with the hockey team's conclusion? a) it does not take into account the attendance during each season. b) it does not take into account the number of hamburgers sold during each season. c) it does not take into account the number of concession stands in the hockey arena. d) it does not take into account the number of seasons the hockey team has been in existence.