Question

question 5 (10 points)
a company is analyzing its sales over the past 12 months. the sales (in thousands) are as follows: 48, 55, 52, 58, 60, 53, 54, 56, 58, 60, 52, 54. what is the range of the sales and how can it be used to make informed decisions?
the range is 12. the range tells us about the spread of the data, indicating if the monthly sales vary significantly.
the range is 10. the range tells us about the spread of the data, indicating if the monthly sales vary significantly.
the range is 12. the range tells us about the average of the data, indicating if the monthly sales vary significantly.
the range is 10. the range tells us about the average of the data, indicating if the monthly sales vary significantly.
question 6 (10 points)
a local doctors office logged the number of patients seen in one day by the doctor for seven days. find the mean, median, range, and midrange of the number of patients seen in seven days.
31 27 35 25 35 33 24
mean, 29.5; median, 30; range, 29.5; midrange, 11
mean, 29.5; median, 11; range, 29.5; midrange, 30
mean, 30; median, 31; range, 11; midrange, 29.5
mean, 29.5; median, 11; range, 29.5; midrange, 30

Explanation:

Answer:

(Question 5) The range is 12. The range tells us about the spread of the data, indicating if the monthly sales vary significantly.
(Question 6) Mean, 30; Median, 31; Range, 11; Midrange, 29.5