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Suppose the ages of...
Mathematics, 15.05.2021 07:50 kwhitt
Correct answers only!!
plsss help quick
will give brainliest!
Suppose the ages of cars driven by employees are normally distributed with a mean of 5.5 years and a standard deviation of 1.5 years. What is the z-score of a 4 year old car?
a) 1.5
b) 1
c) -1
d) -1.5
Answers: 3
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