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kherson [118]
4 years ago
5

The SAT mathematics scores in the state of Florida for this year are approximately normally distributed with a mean of 500 and a

standard deviation of 100. Using the empirical rule, what is the probability that a randomly selected score lies between 300 and 700? Express your answer as a decimal.
Mathematics
1 answer:
Setler79 [48]4 years ago
4 0
0.25 is the probability that you would select a score between 300 and 700. I used the empirical rule when i solved this.
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