Question

What is the shape of the following distribution?
{9, 10, 10, 11, 11, 12, 12, 13, 13, 13, 14, 14, 14, 14, 15, 15, 15, 15, 16, 16, 16, 16, 17, 17, 17, 17, 18, 19, 20}

A) negative skew

B) postive skew

C) symmetric

D) asymmetric with no skew

E) none of the above
* WILL GIVE MEDAL*

Answer 1

@TheAsker2002 @Data_LG2

Answer 2

which do you think it is?

Answer 3

Im thinking its a positive skew, but im not sure

Answer 4

To determine the distribute shape, always look at the mean, median and mode.

if mean = median, then it is symmetric.
if mean < median < mode, skewed to the left. (negative skew)
if mean > median > mode, skewed to the right. (positive skew)

Answer 5

9 | 9
10| 10 10
11| 11 11
12| 12 12
13| 13 13 13
14| 14 14 14 14
15| 15 15 15 15
16| 16 16 16 16
17| 17 17 17 17
18| 18
19| 19
20 | 20
try graphing it and drawing a line threw the points

Answer 6

thanks