Use the data set below to answer questions 7 to 9
20, 8, 5, 12, 12, 4,
5, 10
What is the range?

What is the median?

What is the mean?

Respuesta :

Range: 16 (20 - 4)

Median: 9 (average 8 and 10)

Mean: 9.5 (average all the numbers)