A random variable follows the normal probability distribution with a mean of 100 and standard deviation of 10. Determine the probability for a randomly selected value from this population in the parts below. Click here to view page 1 of the standard normal probability table. Click here to view page 2 of the standard normal probability table. What is the probability that the value is less than 90? The probability that the value is less than 90 is______________ (Round to four decimal places as needed.) What is the probability that the value is less than 85? The probability that the value is less than 85 is______________ (Round to four decimal places as needed.)
A random variable follows the
Click here to view page 1 of the standard normal probability table.
Click here to view page 2 of the standard normal probability table.
What is the probability that the value is less than 90?
The probability that the value is less than 90 is______________
(Round to four decimal places as needed.)
What is the probability that the value is less than 85?
The probability that the value is less than 85 is______________
(Round to four decimal places as needed.)
What is the probability that the value is more than 130?
The probability that the value is more than 130 is____________
(Round to four decimal places as needed.)
What is the probability that the value is more than 70?
The probability that the value is more than 70 is_______________
(Round to four decimal places as needed.)
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