Question
I actually need help in knowing how to put this information into Statcrunch. The reading speed of second grade students in a large city is
I actually need help in knowing how to put this information into Statcrunch.
The reading speed of second grade students in a large city is approximatelynormal, with a mean of 88 words per minute(wpm) and a standard deviation of 10 wpm. What is the probability that a random sample of 14 second grade students from the city results in a mean reading rate of more than 92 words perminute?
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Basic College Mathematics With Early Integers
Authors: Marvin L Bittinger, Judith A Beecher
3rd Edition
0321922794, 9780321922793
