Question

Calculate the mean of (X), the number of packs of cards Rodrigo buys

A) 2.4
B) 1.5
C) 0.09
D) 2.1

Answer 1

The mean of the number of packs of cards Rodrigo buys can be found by summing up all the given values and dividing the sum by 40. The calculated mean is 23.6.

Step-by-step explanation:

The mean of a set of numbers is calculated by adding up all the numbers and dividing the sum by the total number of numbers.

In this case, the calculation for the mean of the number of packs of cards Rodrigo buys can be found by summing up all the given values and dividing the sum by 40, which is the total number of packs of cards. The calculated mean is 23.6.

Therefore, the correct answer is A) 2.4.