OpenStax, Statistics §7.2 The Central Limit Theorem for Sums (Optional) · Exercise 10 · Statistics · Sampling distributions
The Central Limit Theorem for Sums (Optional) · Exercise 10
A researcher measures the amount of sugar in several cans of the same type of soda. The mean is 39.01 with a standard deviation of 0.5. The researcher randomly selects a sample of 100.
Find the probability that the sum of the 100 values is greater than 3,910.
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Statistics · §7.2 The Central Limit Theorem for Sums (Optional) · Exercise 10
Stuck? A gentle nudge
No hints for this one.
Your working
Check your full solution
Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.