A farmer grows watermelons and cantaloupes. Let X represent the weight of a watermelon, and let Y represent the weight of a cantaloupe. The mean of X is 12 pounds, and the mean of Y is 3 pounds. Which answer choice correctly calculates and interprets the mean of the sum, S = X + Y? ; the sum of the weight of any watermelon and cantaloupe is 7.5 pounds. ; this farmer can expect the total weight of a watermelon and a cantaloupe, on average, to be 7.5 pounds. ; the sum of the weight of any watermelon and cantaloupe is 15 pounds. ; this farmer can expect the total weight of a watermelon and a cantaloupe, on average, to be 15 pounds.
A farmer grows watermelons and cantaloupes. Let X represent the weight of a watermelon, and let Y represent the weight of a cantaloupe. The mean of X is 12 pounds, and the mean of Y is 3 pounds. Which answer choice correctly calculates and interprets the mean of the sum, S = X + Y? ; the sum of the weight of any watermelon and cantaloupe is 7.5 pounds. ; this farmer can expect the total weight of a watermelon and a cantaloupe, on average, to be 7.5 pounds. ; the sum of the weight of any watermelon and cantaloupe is 15 pounds. ; this farmer can expect the total weight of a watermelon and a cantaloupe, on average, to be 15 pounds.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 7PPS
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A farmer grows watermelons and cantaloupes. Let X represent the weight of a watermelon, and let Y represent the weight of a cantaloupe. The mean of X is 12 pounds, and the mean of Y is 3 pounds. Which answer choice correctly calculates and interprets the mean of the sum, S = X + Y?
; the sum of the weight of any watermelon and cantaloupe is 7.5 pounds.
; this farmer can expect the total weight of a watermelon and a cantaloupe, on average, to be 7.5 pounds.
; the sum of the weight of any watermelon and cantaloupe is 15 pounds.
; this farmer can expect the total weight of a watermelon and a cantaloupe, on average, to be 15 pounds.
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