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Karolina [17]
3 years ago
9

X is a normally distributed random variable with a mean of 8 and a standard deviation of 4. the probability that x is between 1.

48 and 15.56 is:
Mathematics
1 answer:
Vikentia [17]3 years ago
8 0
The probability is .919
I used normCdf(1.48,15.56,8,4). Or normCdf(-1.63,1.89,0,1) if you standardize your numbers
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Answer:

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Step-by-step explanation:

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motikmotik

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2 years ago
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Answer:

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