Mathematics, 22.01.2020 03:31 dmgboos6
The reading speed of a second grade students in a large city is approximately normal with a mean of 92 words per minute and a standard deviation of 10 wpm. what is the probability that a random sample of 28 second grade students from the city results in a mean reading rate of more than 96 wpm?
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Hey free points ! people i have a few math questions on my profile consider looking at them i have to get done in 30 mins!
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The reading speed of a second grade students in a large city is approximately normal with a mean of...
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