A sample of 12 people was asked how much change they had in their pockets and wallets. The responses (in cents) are 52 25 15 0 104 44 60 30 33 81 40 5 Determine the mean, median, and mode for these data.

Mean = 40.75

Median = 36.5

No mode.                            

Step-by-step explanation:

We are given the following data:

52, 25, 15, 0, 104, 44, 60, 30, 33, 81, 40, 5

Formula:

Sorted data: 0, 5, 15, 25, 30, 33, 40, 44, 52, 60, 81, 104

Mode is the most frequent observation in the data.

Since all the observations repeated exactly once, there is no mode.