Which data set has the highest median?
Keep in mind: If there are an odd number of values, the middle number is the median. If there are an even number of values, the median is in between the two middle numbers.
(1 point)
Responses
{1, 6, 15, 7, 15, 18, 14}
{1, 6, 15, 7, 15, 18, 14}
{8, 20, 13, 14, 12, 9}
{8, 20, 13, 14, 12, 9}
{11, 15, 16, 8, 12, 14}
{11, 15, 16, 8, 12, 14}
{1, 10, 8, 29, 14, 17, 3}
{1, 6, 15, 7, 15, 18, 14} has the highest median, as when arranged in numerical order, the middle number is 15.
The ages of randomly selected employees at two companies are recorded. Their ages are as follows:
Which of the following statements are 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.
The range of ages of employees from Company A is higher than the range of ages of employees from company B.
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