Answer on Question #70774 – Math – Statistics and Probability
Question
Suppose you are working for a company in the music business. They make stereos, musical instruments and produce CD's. They decide to do a survey on dance preferences by college students. Basically, they wanted to know about college students' interests and practices on dance music. A survey was administered to a random sample of 37 students and recorded in Table 1:
A – Ironic dance B – Pro dance C – Sway dance
D - Dad-dance E - Twerk dance
Male Female Male Female Male
Based on Table 1 in Question 1:
a) Prepare a multiple frequency table for dance preferences of both genders.
b) Using your frequency table, draw a multiple bar chart to represent the information.
c) Briefly discuss and compare the percentage of favorite and least favorite dance preferences of both genders.
Solution
a)
Male
Female
b)
Bar Charts
c) The percentage of the favorite dance (A) is 4.5 times more than the least favorite dance (B) for males.
The percentage of the favorite dance (A) is 7 times more than the least favorite dance (E) for females.
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