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Solved: Standard Normal Distribution. In Exercises, assume
Chapter 6, Problem 18BSC(choose chapter or problem)
Standard Normal Distribution. In Exercises 17–36, assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. In each case, draw a graph and find the probability of the given scores. If using technology instead of Table A-2, round answers to four decimal places.
Less than − 0.19
Questions & Answers
QUESTION:
Standard Normal Distribution. In Exercises 17–36, assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. In each case, draw a graph and find the probability of the given scores. If using technology instead of Table A-2, round answers to four decimal places.
Less than − 0.19
ANSWER:Answer:
Step 1 of 1
In finding the area under standard normal curve, you can use the statistical tables at the back of your textbook, or use your calculator.