# Probability based on Normal distribution

Standard normal distribution - Assume the readings on the thermometers are normally distributed with a mean of 0° and a standard deviation of 1.00°c. A thermometer is randomly selected and tested. In each case draw a sketch, and find the probability of each reading.

Greater than 1.96

Between 0.50 and 1.50

Between -3.90 and 1.50

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#### Solution Summary

The solution gives the details of computing probability of a normal random variable based on Z score.

$2.19