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The reading speed of second grade students in a large city is approximately ​normal, with a mean of 89 words per minute​ (wpm) and a standard deviation of 10 wpm.

What is the probability a randomly selected student in the city will read more than 93 words per​ minute?

 

The probability is ___?

​(Round to four decimal places as​ needed.)

 
 Nov 6, 2016

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