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5.5 Exercise 39

Avg difficulty 2.5

Find the mean.

Four girls leaving a mall were asked how much money they had just spent. The amounts were $0\$\text{0}, $14.95\$\text{14}.\text{95}, $35.25\$\text{35}.\text{25}, and $25.16\$\text{25}.\text{16}. Find the mean amount of money spent.

OpenStax Prealgebra 2e, 5.5 Averages and Probability, exercise 39

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Adapted from Prealgebra 2e © 2020 Rice University. Licensed under CC BY 4.0. Source: Prealgebra 2e. Imported at revision 77a933c.