If we didn't know the value of x yet, we could use the Statcrunch Normal calculator (mean=0 sd=1) to compute ? Question Hint 1
If we didn't know the value of x yet, we could use the Statcrunch Normal calculator (mean=0 sd=1) to compute ? Question Hint 1 According to the College Board website, the scores on the math part of the SAT (SAT-M) in a certain year had a mean of 507 and a standard deviation of 111. Assume that SAT scores follow a normal distribution. What z-score is associated with a value x that satisfies: P(X > x) = 0.02? O-2.05 O +2.05 0.8365 O-1.29 O 0.9798 *This is not quite right. -2.05 is the z-score associated with the lowest .02 and therefore is the z- score of the value that marks the bottom 2%. Question Help: Post to forum Submit Question Next Dane 31 0 SAMSUNG
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