Mathematics, 02.02.2021 19:10 Angel13613

1. The American Medical Association claims that 45% of college students gain at least 10 pounds by the end of their first year in college. A simple random sample
of 600 US college students were selected. What is the probability that the
sample proportion of those that gained at least 10 pounds is less than 42%. Use
the 4-step plan. (Please attach your work). *

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