l) An Alanta-based advenising fim Brandon and As sample of 1,960 Associates aske

Question

l) An Alanta-based advenising fim Brandon and As sample of 1,960 Associates asked a o consumers to try a newly ampled, 1,176 said they would parchase the ry a newly developed chicken dinner by Bostoce a) What could Brandon and Associales report to Boston Market regarding the acceptance of the chicken dinner in the population? b) Is this an example of descriptive statistics or inferential? Explain 2. The following frequency disribution reports the number of frequeat flier miles reported in r employees of JSU during the last quarter of 2016. Prequent Flier Miles (000) 0 up to 3 3 up to 6 6 up to 9 9 up to 12 12 up to 15 Number of Employees 12 23 a) What is this table? b) What are the midpoint and the weight of the third class? c) Construct a histogram for the frequency distribution above.

Explanation / Answer

Ans B)

1.) They will report that 60% of people are ready to buy dinner if marketed considering the fact that sample they surveyed describes the whole population with a particular level of significance

2.) This is an example of Inferential Statistics since with the help of sample we predicting the behaviour of population

Ans 2)

a.) This is frequency distribution table

b.) Class 3 range -: 6 upto 9 which means 6000 to 8999

So midpoint = (6000 + 8999) / 2 = 7499.5

Weight of 3 class = number of employees in 3 class / total number of employees = 23/50 = 0.46 = 46%

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