The ages of randomly selected employees at two companies are recorded. Their ages
are as follows.
Company A: 34, 28, 36, 27, 45, 44, 30, 42, 41, 40, 50, 48, 52, 45, 39, 38
Company B: 29, 32, 48, 51, 49, 37, 33, 35, 36, 40, 45, 48, 43, 43, 44, 48
Which of the following statements is true?
1. The mean age of employees from Company A is higher than the mean age of
employees from Company B.
2. The median age of employees from Company A is lower than the median age
of employees from Company B.
3. The range of ages of employees from Company A is higher than the range of
ages of employees from Company B.
(1 point)
• statements 1 and 2
• statements 2 and 3-
• statements 1, 2, and 3
statements 1 and 3
The correct statement is:
2. The median age of employees from Company A is lower than the median age of employees from Company B.
The ages of randomly selected employees at two companies are recorded. Their ages
are as follows.
Company A: 34, 28, 36, 27, 45, 44, 30, 42, 41, 40, 50, 48, 52, 45, 39, 38
Company B: 29, 32, 48, 51, 49, 37, 33, 35, 36, 40, 45, 48, 43, 43, 44, 48
Which of the following statements is true?
1. The mean age of employees from Company A is higher than the mean age of
employees from Company B.
2. The median age of employees from Company A is lower than the median age
of employees from Company B.
3. The range of ages of employees from Company A is higher than the range of
ages of employees from Company B.
(1 point)
A statements 1 and 2
B statements 2 and 3-
C statements 1, 2, and 3
D statements 1 and 3
The correct answer is B. Statements 2 and 3:
2. The median age of employees from Company A is lower than the median age of employees from Company B.
3. The range of ages of employees from Company A is higher than the range of ages of employees from Company B.