Mathematics, 12.03.2020 09:11, alysonmariefont

The reading speed of second grade students in a large city is approximately normal, with a mean of 90 words per minute (wpm) and a standard deviation of 10 wpm.
(a) What is the probability a randomly selected student in the city will read more than 94 words per minute?

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The reading speed of second grade students in a large city is approximately normal, with a mean of 9...