What is the mean of this data set? 57, 64, 52, 68, 54, 59

The mean, or the average, is 59. To find the mean, you just add all of the numbers together then divide the overall sum by the amount of numbers there are. So you would add all of the numbers which makes 354, then divide by 6 to get 59.

Multiply 5 by 25 to find the total points Larry needs to score in 5 games. 5 x 25 = 125. Then find the total points Larry scored in the first 4 games. 4 x 23 = 92. Subtract to find the number of points Larry needs to score in the fifth game. 125 – 92 = 33 points. Larry needs to score 33 points in the last game.

Step-by-step explanation:

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