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
to anybody in the future here are the answers to the quick check.
1.c
2.b
3.b
4.b
For anyone in the future its B
mean = $339.20
median =$318.00
mode = $445.20
range = $243.80
midnight sparkle is correct ma doods.
midnight sparkle is right
...i got a 25 because i didnt listen to Midnight sparkle they are 100% right [sad noises] i should have listened
midnight sparkle is correct (2021)
Midnight sparkle is 100% correct
Midnight Sparkles is still right as of 2022
omg the amount of time it took me to find this was unreal lol
midnight sparkle is still right march 17, 2023
thanks dag
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?
@Midnight sparkle is still right for the "Measures of Central Tendency and Dispersion" Quick Check!
(o7 to everyone else that's behind and in a time crunch for the end of the semester dkfkg)
Thank you for confirming that Midnight Sparkle is still correct for the "Measures of Central Tendency and Dispersion" Quick Check. Your input will be helpful for future students as well.
Thanks to ya laddies
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.