Mathematics, 22.12.2019 08:31 MorgannJ
The ages of dogs at an animal shelter are normally distributed with a mean of 3.9 years and a standard deviation of 1.2 years.
what is the age of a dog at the shelter with a z-score of −1.7 ?
answers:
1.86 years
2.98 years
3.23 years
5.43 years
Answers: 1
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