Find the mean mode median and range of the data set after you perform given operation on each data value.
9,7,12,13,9,3; add 5
A. Mean: 8.8, Mode: 9 ,Median: 9 ,Range: 10
B. Mean: 8.8, Mode: 9 ,Median: 9 ,Range: 5
C. Mean: 13.8, Mode: 14, Median: 14, Range: 5
D. Mean: 13.8, Mode: 14, Median: 14, Range: 5****
Find the mean mode median and range of the data set after you perform given operation on each data value.
14,7,34,29,14,6,6; multiply by 6
A. Mean: 17.33, Median: 14, Mode:14, Range:168
B. Mean: 104, Median: 84, Mode: 84, Range: 168****
C. Mean: 17.33, Median: 84, Mode: 84, Range: 66
D. Mean: 104, Median: 14, Mode:14, Range:66
Are my answers correct?
ms sue, this is basic algebra 1....it's pretty simple to see what's being asked lol
answers to practice are:
D
B
A
D
A
D
B
A
B
A
HEADS UP, ANSWERS ARE SOMETIMES CHANGED, so make sure to check your answers before coming at me. this worked 100% for me, may not for others, yeet
D
B
A
D
A
D
B
A
B
A
My dudes is 100% right
if you add 5 to each value, you add 5 to the mean and median. The range is unaffected.
if you multiply by 6, the mean and median get multiplied by 6, and so does the range.
Review these topics in your text or online. The definition of these items will show how they are affected by shifting or scaling.
https://www.google.com/search?q=mean+median+range+shift+and+scale&ie=utf-8&oe=utf-8
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