OpenStax, Introductory Statistics 2e §7.3 Using the Central Limit Theorem · Exercise 3 · Statistics · Sampling distributions
Using the Central Limit Theorem · Exercise 3
A manufacturer produces 25-pound lifting weights. The lowest actual weight is 24 pounds, and the highest is 26 pounds. Each weight is equally likely so the distribution of weights is uniform. A sample of 100 weights is taken.
Find the probability that the mean actual weight for the 100 weights is greater than 25.2.
OpenStax, Introductory Statistics 2e · §7.3 Using the Central Limit Theorem · Exercise 3
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