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IQ is normally distributed with a mean of 100 and a standard deviation of 15. Suppose one individual is randomly chosen. Let X=X= IQ of
IQ is normally distributed with a mean of 100 and a standard deviation of 15. Suppose one individual is randomly chosen. Let X=X= IQ of an individual.
(b) Find the probability that the person has an IQ greater than 106.
M Inbox (1,660) - KWE x Course Hero Numerade X Q Lumen OHM X M Video X G google calculator x Normal Distributic X + X > C G A ohm.lumenlearning.com/assess2/?cid=59022&aid=4292239#/skip/14 F. (c) Shade the area corresponding to this probability in the graph below. (Hint: The x-axis is the z- score. Use your z-score from part (a), rounded to one decimal place). Shade: Left of a value v. Click and drag the arrows to adjust the values. -4 -3 -2 -1 0 2 3 -1.5 X (d) MENSA is an organization whose members have the top 2% of all IQs. Find the minimum IQ needed to qualify for the MENSA organization. (e) Sketch the graph, and write the probability statement. Edit " Insert Formats . B / U X X A A 9 M 2:53Step by Step Solution
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