nathanmorris882 nathanmorris882

23-02-2021
Mathematics

contestada

Suppose that IQ scores have a bell-shaped distribution with a mean of 104 and a standard deviation of 18. Using the empirical rule, what percentage of IQ scores are between 50 and 158?

Respuesta :

joshfindsdiamondback joshfindsdiamondback

23-02-2021

Answer:

78

Step-by-step explanation:

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