4. Probability Distributions: Common Distributions
The Normal Probability Distribution
IQ scores have a #N(100,15)# distribution.
Choose someone at random from the population and let #X# be their IQ score.
What is #\mathbb{P}(X \lt 84)#? Round your answer to #3# decimal places.
Choose someone at random from the population and let #X# be their IQ score.
What is #\mathbb{P}(X \lt 84)#? Round your answer to #3# decimal places.
| #\mathbb{P}(X \lt 84)=# |
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