t(4) = 10 t(5) = 15 10 + 15 = 25
5 and 10
10
The two numbers are 5 and 15. 5 + 15 = 20. 15 - 5 = 10.
To achieve a mean of 10 with four numbers, their total must be 40. If the median is also 10, then when the numbers are arranged in order, the average of the two middle numbers must equal 10. This can be done with combinations of numbers such as 5, 5, 15, and 15, which satisfy both conditions: their mean is 10, their median is 10, and none of the numbers are 10.
The two numbers are 10 and 5
They are 10 and 5 because 10+5 = 15 and 10-5 = 5
50
10 and 5
The numbers are 25 and 15
The numbers are 25 and 15
5 and -3