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Standard Normal Distribution. In Exercises,
Chapter 6, Problem 22BSC(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 A2, round answers to four decimal places.
Greater than 1.82
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 A2, round answers to four decimal places.
Greater than 1.82
ANSWER:
Answer
Step 1 of 1 :
In finding the area under the standard normal curve,we can use the statistical tables at the black of your textbook or use your calculator.
In using the tables,remember this the area are reported as P(z < x)
Then,
P(z > x) = 1- p(z < x)