Solutions Category: Probability of a Normally Distributed Random Variable

Probability that a normally distributed random variable with a mean (μ) of 2 and a standard deviation (σ) of 2 is less than 2

Probability that a normally distributed random variable with a mean (μ) of 35 and a standard deviation (σ) of 6 is less than 42

Probability that a normally distributed random variable with a mean (μ) of 5 and a standard deviation (σ) of 1 is less than 7

Probability that a normally distributed random variable with a mean (μ) of 7.5 and a standard deviation (σ) of 1.25 is less than 6.5

Probability that a normally distributed random variable with a mean of 0 and a standard deviation of 1 is between -1.96 and 1.96

Probability that a normally distributed random variable with a mean of 0 and a standard deviation of 1 is between 2 and 3

Probability that a normally distributed random variable with a mean of 0 and a standard deviation of 1 is greater than 2

Probability that a normally distributed random variable with a mean of 0 and a standard deviation of 1 is greater than 3

Probability that a normally distributed random variable with a mean of 2 and a standard deviation of 1 is between 2 and 3

Probability that a normally distributed random variable with a mean of 2 and a standard deviation of 2 is between 2 and 3

Probability that a normally distributed random variable with a mean of 2 and a standard deviation of 4 is between 0 and 1

Probability that a normally distributed random variable with a mean of 2 and a standard deviation of 4 is between 1 and 3

Probability that a normally distributed random variable with a mean of 2 and a standard deviation of 4 is between 1 and 7

Probability that a normally distributed random variable with a mean of 2 and a standard deviation of 4 is between 2 and 3

Probability that a normally distributed random variable with a mean of 2 and a standard deviation of 4 is less than -1 or greater than 5

Probability that a normally distributed random variable with a mean of 4 and a standard deviation of 1 is between 3 and 4

Probability that a normally distributed random variable with a mean of 5 and a standard deviation of 1 is between 2 and 3

Probability that a normally distributed random variable with a mean of 5 and a standard deviation of 1 is less than 4 or greater than 6

Probability that a normally distributed random variable with a mean of 5 and a standard deviation of 4 is greater than 6

Probability that a normally distributed random variable with a mean of 500 and a standard deviation of 50 is between 600 and 650

Probability that a normally distributed random variable with a mean of 6 and a standard deviation of 2 is between 5.54 and 6.53

Probability that a normally distributed random variable with a mean of 6 and a standard deviation of 5 is between -2 and 0

Probability that a normally distributed random variable with a mean of 6 and a standard deviation of 5 is between 0 and 8

Probability that a normally distributed random variable with a mean of 6 and a standard deviation of 5 is between 6 and 12

Probability that a normally distributed random variable with a mean of 6 and a standard deviation of 5 is greater than 21

Probability that a normally distributed random variable with a mean of 650 and a standard deviation of 25 is between 600 and 660

Probability that a normally distributed random variable with a mean of 8.5 and a standard deviation of 2 is greater than 10