Question

can you check if i have this right?
i need to find the mean median, mode and range for :
0,1,1,2,2,3,3,3,4,6
mean i got: 2.5
median: 2.5
mode: 3
range: is it 6 ?
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Question 2
5, -2, 27, -6, 0, 2, 11,4,-1,3
i got:
mean: 4.3
median: 2.5
mode: no mode
range: i got: 33
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Quest: #3
2, 1, -1, 2, 0 , -2, 4, 0
mean: i don't know is it: .5 ?
median: 1
mode: 2
range: 6

Answer 1

Q1 right.

Q2 right.

Q3 Mean = ∑x/n (add them up again)

Isn't median between 0 and 1?

Is 2 the only score repeated? (bimodal)

Range is right.

Answer 2

for #2 so for range its; 27 -(-6)= 33
right?

for quest 3
The numbers are: (yes 2 is listed twice)
2, 1, -1, 2, 0 , -2, 4, 0
for mean is it: 6 divide by 8 = .75

for median is it: 0 and 1 as median so
0 + 1 = 1 divide by 2 = median of : .5

for mode: 2

for range: is it : 4 - (-2) = 6

Answer 3

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Answer 4

Mode 3
Median 4
Range 10

Answer 5

9,6,7,7,2

Answer 6

What is the range, mean, median, and mode for the following data set 3, 8, 12, 4, 1, 3, 6, 3, 6, 6, 3

Answer 7

To Toni: the mode is 3, the mean is 5, the median is 4.

Answer 8

killakill