For the data set [5, 7, 9, 12, 15], what is the median?

If the mean of the numbers 2, 4, 6, and x is 5, what is the value of x?

In a data set consisting of the numbers 3, 8, 7, 10, 5, what would be the new median if a number 6 is added to the set?

What is the mean of the following set of numbers: 4, 8, 15, 16, 23, and 42?

If the data set is \([3, 7, 2, 9, 5]\), what is the median?

What is the mean of the data set \([8, 11, 5, 9, 7]\)?

Given the data set \([15, 18, 22, 20, 17, 21, 19]\), what is the median?

What is the mean of the following numbers: \([2, 4, 6, 8, 10]\)?

If the data set is \([12, 15, 14, 10, 18]\), what is the mean?

What is the median of the numbers \([23, 17, 31, 29, 25]\)?

Given the data set \([9, 3, 5, 7, 5, 2, 8\]\), what is the mean?

What is the median of the data set \([13, 9, 15, 11, 10\])?

For the data set \([4, 7, 3, 8, 6, 2\]), what is the mean?

What is the median of the numbers \([21, 18, 24, 20, 19, 22\])?