Question

Isaiah collects data from two different companies, each with four employees. The results of the study, based on each worker's age and salary, are listed in the tables below. Which statement is true about this data?
(a) The median salaries in both companies are greater than $37,000.

(b) The mean salary in company 1 is greater than the mean salary in company 2.

(c) The mean salary in company 2 is greater than the mean salary in company 1.

(d) The salary range in company 2 is the same as the salary tange in company 1.

(e) The salary range in company 1 is greater than the salary range in company 2.

Answer 1

Answer:

True. 3) The salary range in company 2 is greater than the salary range in company 1.Range is computed by subtracting the lowest number from the highest number.Company            Highest            Lowest            Range1                        38,000                30,000            8,0002                        65,000                29,000           36,000Company          Median              Mean Salary              Mean Age1                      33,500                33,750                        28.252                      36,250                41,625                        28.25

Step-by-step explanation: