In your class, 7 students do not receive a weekly allowance, 5

students receive $3

, 7

students receive $5

, 3

students receive $6

, and 2

students receive $8

. What is the mean weekly allowance?

The mean weekly allowance is 3.5 dollars

Step-by-step explanation:

Given: Number of students receive no amount =7

Number of students receive $3=5

Then, total amount 5 students receive =

Number of students receive $5=7

Then, total amount 7 students receive =

Number of students receive $6=3

Then, total amount 3 students receive =

Number of students receive $8=2

Then, total amount 2 students receive =

Now, the total amount all students receive=

The total students =

Now, Mean=

Hence, The mean weekly allowance is 3.5 dollars.