12. If µ = 40, o = 4, what is the raw score which corresponds to z= -2.00? а. 32 b. 44 с. 36 d. 34 13. What is the probability that a z-score will have a value above 1? P(z> 1) a. 0.3413 b. 0.1587 c. 0.8413 d. 0.4772 14. What is the probability that a z-score will have a value below 2? P(z< 2) a. 0.0345 b. 0.5146 c. 0.9772

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.3: Binomial Probability
Problem 2E: If a binomial experiment has probability p success, then the probability of failure is...
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12. If µ = 40, o = 4, what is the raw score which corresponds to z= -2.00?
а. 32
b. 44
с. 36
d. 34
13. What is the probability that a z-score will have a value above 1? P(z> 1)
a. 0.3413
b. 0.1587
c. 0.8413
d. 0.4772
14. What is the probability that a z-score will have a value below 2? P(z< 2)
a. 0.0345
b. 0.5146
c. 0.9772
Transcribed Image Text:12. If µ = 40, o = 4, what is the raw score which corresponds to z= -2.00? а. 32 b. 44 с. 36 d. 34 13. What is the probability that a z-score will have a value above 1? P(z> 1) a. 0.3413 b. 0.1587 c. 0.8413 d. 0.4772 14. What is the probability that a z-score will have a value below 2? P(z< 2) a. 0.0345 b. 0.5146 c. 0.9772
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