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ALGEBRA

A store sells five models of cameras for $190.00, $420.00, $270.00, $300.00, and $420.00. If the sales tax rate is 6%, what are the mean, median, mode, and range of the total cost of the cameras?

mean = $318.00
median =$339.20
mode = $445.20
range = $21.20

mean = $339.20
median =$318.00
mode = $445.20
range = $243.80

mean = $339.20
median = $318.00
mode = $445.20
range = $21.20

mean = $445.20
median = $318.00
mode = $339.20
range = $243.80

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  1. Multiply each by 1.06 to find total cost of each camera. Arrange in order of value. Middle-most score = median

    The mean = sum of scores/number of scores.

    Mode = most frequently occurring score.

    Range = highest score - lowest score.

    I'll let you do the calculations.

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  2. For anyone in the future its B
    mean = $339.20
    median =$318.00
    mode = $445.20
    range = $243.80

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  3. to anybody in the future here are the answers to the quick check.

    1.c
    2.b
    3.b
    4.b

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  4. midnight sparkle is right

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  5. thanks dag

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  6. midnight sparkle is correct ma doods.

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  7. ...i got a 25 because i didnt listen to Midnight sparkle they are 100% right [sad noises] i should have listened

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  8. midnight sparkle is correct (2021)

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  9. Thanks to ya laddies

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  10. Midnight Sparkles is still right as of 2022

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  11. omg the amount of time it took me to find this was unreal lol

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  12. Midnight sparkle is 100% correct

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  13. how about if the data was different:
    A store sells five models of cameras for $400.00, $320.00, $480.00, $350.00, and $320.00. If the sales tax rate is 11%, what are the mean, median, mode, and range of the total cost of the cameras?

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