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Amazon.com: Tecsun H501 Digital Worldband AM/FM Shortwave Longwave Radio with SSB Reception, Dual Speakers, & MP3 Player, Matte Black : Electronics
![SOLVED:A random sample of 30 states shows the number of low-power FM radio stations for each state. Find the variance and standard deviation for the data. Class limits Frequency 1-9 5 10-18 5 19-27 7 19-27 10 28-36 3 37-45 3 46-54 2 SOLVED:A random sample of 30 states shows the number of low-power FM radio stations for each state. Find the variance and standard deviation for the data. Class limits Frequency 1-9 5 10-18 5 19-27 7 19-27 10 28-36 3 37-45 3 46-54 2](https://cdn.numerade.com/previews/64010172-8c3d-44db-9c83-a1bedbac52ad_large.jpg)
SOLVED:A random sample of 30 states shows the number of low-power FM radio stations for each state. Find the variance and standard deviation for the data. Class limits Frequency 1-9 5 10-18 5 19-27 7 19-27 10 28-36 3 37-45 3 46-54 2
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