A radio station must broadcast at exactly 1031 mhz in a


A radio station must broadcast at exactly 103.1 MHz. In a random sample of 25 days they average 103.8 MHz. The SD at radio stations with similar equipment is .1 MHz. At level of significance a = .05, are they meeting FCC specifications?

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Basic Statistics: A radio station must broadcast at exactly 1031 mhz in a
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