Find the percentage of iq scores


IQ scores are normally distributed with mean 100 and standard deviation 15.

Find the percentage of IQ scores that are below 90. (Round your z-score to nearest hundreth and covert table probability to a percent)

Request for Solution File

Ask an Expert for Answer!!
Basic Statistics: Find the percentage of iq scores
Reference No:- TGS0842223

Expected delivery within 24 Hours