SOLUTION: explain how to figure normal distribution with a mean of 100 and a standard deviation of 20 using the 68-95-99.7. Show the percentage of scores less than 100

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Question 302796: explain how to figure normal distribution with a mean of 100 and a standard deviation of 20 using the 68-95-99.7. Show the percentage of scores less than 100
Found 2 solutions by Fombitz, sturite:
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Mean of 100.
Scores less or equal to than 100 will be 50%.

Answer by sturite(1) About Me  (Show Source):