Approximately what raw score in a normal distribution would correspond to a z score of 1.56 with
= 75 and s² = 4?

Name: Approximately what raw score in a normal distribution would correspond to a z score of 1.56 with = 75 and s 2 = 4?
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Question

Approximately what raw score in a normal distribution would correspond to a z score of 1.56 with = 75 and s² = 4?

Quizplus · Accepted Answer

To find the raw score, use the formula: raw score = mean + (z score * standard deviation). Here, mean = 75, z score = 1.56, and standard deviation = √4 = 2. So, raw score = 75 + (1.56 * 2) = 78.12, which is approximately 78.

Approximately What Raw Score in a Normal Distribution Would Correspond