The World Health Organization's (W.H.O.) recommended daily minimum of calories is 2600 per individual. The average number of calories ingested per capita per day for the US is approximately 2460 with a standard deviation of 500. If we take a random sample of 49 individuals from the US, what is the probability that the sample mean exceeds the W.H.O. minimum? a) 0.026 b) 0.025 c) 0.024 d) 0.028 e) 0.027 f) None of the above
The World Health Organization's (W.H.O.) recommended daily minimum of calories is 2600 per individual. The average number of calories ingested per capita per day for the US is approximately 2460 with a standard deviation of 500. If we take a random sample of 49 individuals from the US, what is the probability that the sample mean exceeds the W.H.O. minimum? a) 0.026 b) 0.025 c) 0.024 d) 0.028 e) 0.027 f) None of the above
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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The World Health Organization's (W.H.O.) recommended daily minimum of calories is 2600 per individual. The average number of calories ingested per capita per day for the US is approximately 2460 with a standard deviation of 500. If we take a random sample of 49 individuals from the US, what is the probability that the sample mean exceeds the W.H.O. minimum?
a) 0.026
b) 0.025
c) 0.024
d) 0.028
e) 0.027
f) None of the above
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