allsherm23
08.01.2020 •
Mathematics
Example 2: use of a graphing calculator to find normal probabilities directly return to the information given in example 1. using a graphing calculator, and without using z-scores,
find the probability (rounded to the nearest thousandth) that the monthly food cost for a randomly selected 14- to 18-year-old male is
a. between $260 and $265.
b. at least $252c. at most $248.
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Ответ:
so million:one is 1,000,000:1