Question
The ages of randomly selected employees at two companies are recorded. Their ages are as follows:
Which of the following statements is true? Select all that apply.
(2 points)
Responses
The mean age of employees from Company A is higher than the mean age of employees from Company B.
The mean age of employees from Company A is higher than the mean age of employees from Company B.
The median age of employees from Company A is lower than the median age of employees from Company B.
The median age of employees from Company A is lower than the median age of employees from Company B.
The range of ages of employees from Company A is higher than the range of ages of employees from company B.
Which of the following statements is true? Select all that apply.
(2 points)
Responses
The mean age of employees from Company A is higher than the mean age of employees from Company B.
The mean age of employees from Company A is higher than the mean age of employees from Company B.
The median age of employees from Company A is lower than the median age of employees from Company B.
The median age of employees from Company A is lower than the median age of employees from Company B.
The range of ages of employees from Company A is higher than the range of ages of employees from company B.
Answers
GPT-4o mini
To accurately determine which statements are true, we first need to review the ages of employees from both Company A and Company B. However, since the ages were not provided in your question, I cannot calculate the mean, median, or range directly.
Here's how you can analyze each statement:
1. **The mean age of employees from Company A is higher than the mean age of employees from Company B.**
- Calculate the mean for both Company A and Company B by adding the ages and dividing by the number of employees.
2. **The median age of employees from Company A is lower than the median age of employees from Company B.**
- Sort the ages of both companies and find the middle value (or the average of the two middle values if there is an even number of ages).
3. **The range of ages of employees from Company A is higher than the range of ages of employees from Company B.**
- Determine the range by subtracting the youngest age from the oldest age in both groups.
Once you have the necessary calculations, you can determine which statements are true.
If you provide the ages, I can assist you in calculating these statistics and validating or refuting the statements.
Here's how you can analyze each statement:
1. **The mean age of employees from Company A is higher than the mean age of employees from Company B.**
- Calculate the mean for both Company A and Company B by adding the ages and dividing by the number of employees.
2. **The median age of employees from Company A is lower than the median age of employees from Company B.**
- Sort the ages of both companies and find the middle value (or the average of the two middle values if there is an even number of ages).
3. **The range of ages of employees from Company A is higher than the range of ages of employees from Company B.**
- Determine the range by subtracting the youngest age from the oldest age in both groups.
Once you have the necessary calculations, you can determine which statements are true.
If you provide the ages, I can assist you in calculating these statistics and validating or refuting the statements.