For a particular sample of 50 scores on a statistics exam, the following results were obtained:
Mean = 78 Median = 80 Mode = 84 Range = 52
First quartile = 68 Third quartile = 94 Standard deviation = 11
What score was earned by more students than any other score? Why?
84; since it is the mode
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Tom's gross pay for the month is $2,700
Tom's deduction for federal income tax is based on a rate of 21%. Tom has no voluntary deductions. Tom's yearly pay is under the limit for OASDI. What is the amount of FICA tax withheld from Tom's pay? (Assume a FICA-OASDI Tax of 6.2% and FICA-Medicare Tax of 1.45%.) A) $773.55 B) $206.55 C) $567.00 D) $387.45
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Blue Cross/Blue Shield organizations stress service benefits rather than cash benefits.
a. true b. false
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