Question: Question 7 (1 point) % large department store is curious about what sections of the store make the most sales. The manager has data from

Question 7 (1 point) % large department store is curious about what sections of the store make the most sales. The manager has data from ten years prior that show 30% of sales come from Clothing, 25% Home Appliances, 18% Housewares, 13% Cosmetics, 12% Jewelry, and 2% Other. In a random sample of 550 current sales, 188 came from Clothing, 153 Home Appliances, 83 Housewares, 54 Cosmetics, 61 Jewelry, and 11 Other. At o=0.10, can the manager conclude that the distribution of sales among the departments has changed? Hypotheses: Hp: There is____ in the distribution of current sales. H,: Thereis_ in the distribution of current sales. Select the best fit choices that fit in the two blank spaces above. C) no difference, a difference C) a difference, no difference C) no difference, no difference C) a difference, a difference

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!