(b) The IQs of 600 applicants to a certain college are approximately nomally distributed witha mean of 115 and a standard deviation of 12. (1) If the college requires an IQ of at least 95, how many of these students will be rejected an this basis of IQ, regardless of their other qualifications? (ii) If 83% of the candidate are rejected what is the minimum score for selection criteria.

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Q: lower

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A:

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.