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Suppose that the ACT scores for a particular test date had a mean of 22 and a standard deviation of 4.Using the68-95-99.7 Rule, at about

Suppose that the ACT scores for a particular test date had a mean of 22 and a standard deviation of 4.Using the68-95-99.7 Rule, at aboutwhat percentileis a student who scored 30 on the ACT on that date?Assume that ACT scores are normally distributed.

Possible Answers:

84thpercentile

95thpercentile

68thpercentile

98thpercentile

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