help, please. put it on the graph, please Suppose a population is known to be normally distributed
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help, please. put it on the graph, please
Suppose a population is known to be normally distributed with a mean, , equal to 144 and a standard deviation, , equal to 27. Approximately what percent of the population would be between 144 and 198?
Question 21 options:
95%
34%
68%
81.5%
13.5%
47.5%
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