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OpenStudy (anonymous):

What proportion of students had WR scores below 39 points? Assume distribution of WR scores is mound shaped and symmetric) (We have the distribution mapped out but how do we get it into "proportion"?

OpenStudy (anonymous):

We also have all of the z scores

OpenStudy (anonymous):

hey i need the graph to help if you still need help :-)

OpenStudy (anonymous):

Lol @theonlycool13 This was asked 4 days ago.

OpenStudy (anonymous):

k lol

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