algebra homework check

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The monthly rents for the apartments in a
Business building are listed below. $425, $550, $550, $550, $650, $650, $650, $650, $800, $900


Part A: Find the mean$637.50 median=$650
mode=$650 range=$475 and standard
deviation of the rents???

  • algebra homework check -

    variance = n*(mean of squares) - (square of mean)
    std = sqrt(variance) = 128.087

  • algebra homework check -

    Are my other answers right?

  • algebra homework check -

    Yes, they are all correct!

  • algebra homework check -

    Thank you mathmate!!!!!

  • algebra homework check :) -

    You're welcom!

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