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A social worker measured the effectiveness of foster care agencies. The scores were normally distributed with a mean of 55 and a standard deviation of

A social worker measured the effectiveness of foster care agencies. The scores were normally distributed with a mean of 55 and a standard deviation of 17. What is the probability that a randomly selected case from the sample will have a score less than 38?

Question 3 options:

0.1587

0.4526

0.5018

0.52

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