The distribution of scores in a exam has a normal distribution with a mean of 82 and a standard deviation of 13. what is the probability that a randomly selected score was less than 80? enter your answer using decimal notation (and not percentages), and round your result to 2 significant places after the decimal (for example the probability of 0.1877 should be entered as 0.19)

0.07

Step-by-step explanation:

Given: Mean :

Standard deviation :

The formula to calculate z is given by :-

For x= 80

The P Value =

Hence, the  probability that a randomly selected score was less than 80 =0.07

that is the sum

step-by-step explanation:

there are no other answers without knowing the variables values

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step-by-step explanation:

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