Question

Find the median and mode of the data. http://static.k12.com/calms_media/media/1417500_1418000/1417692/1/1b4b4e1788281f1f74ddb9b1a06f4dfc83374529/FGA_130917_261015.jpg
A.


median = 82.4
no mode


B.


median = 82.4
mode = 85


C.


median = 85
no mode


D.


median = 85
mode = 82.4

Answer 1

Easy

Answer 2

Mean = 82.375
Median = 85

Answer 3

So thats B?

Answer 4

HOld on

Answer 5

no because there is no mode

Answer 6

C

Answer 7

The answer is C, because there is no "most occurring value".

Answer 8

Which means there is no mode, and the Median is 85.

Answer 9

can you help me with others like this?

Answer 10

its a

Answer 11

Okay, just click the "best response" thing on my name.

Answer 12

For the data shown in the stem-and-leaf plot, what is the effect on the mean and median of adding the value 10 to the data set? http://static.k12.com/calms_media/media/1417500_1418000/1417693/1/1349366d505f54d9f968044c6fe97ec47facad33/FGA_130917_261016.jpg A.
The mean is decreased by about 0.7 and the median is decreased by 2.


B.
The mean is decreased by about 0.7 and the median is decreased by 3.


C.
The mean is decreased by about 1.2 and the median is decreased by 2.


D.
The mean is decreased by about 1.2 and the median is decreased by 3.

Answer 13

for your first question, greenlegodude57 got it wrong, its A

Answer 14

How?

Answer 15

The answer to your 2nd question is B.

Answer 16

The hourly salary of five workers are $6, $6, $8, $10, and $35.

Is the mean or median the best measure of center to summarize the salaries of the workers? A.
mean


B.
median


C.
Both mean and median summarize the data equally well.

Answer 17

@mimi723 I just double-checked. It's correct. The MEDIAN is 85, and the MODE is approximately 82.38

Answer 18

I would say B.

Answer 19

Because the Mean is most affected by the outlier, 35.

Answer 20

How will adding the value 50 affect the mean and median of the data set 8, 10, 12, 18, 22?


A.
The mean will increase more than the median.


B.
The median will increase more than the mean.


C.
The mean and median will increase by the same amount.


D.
The mean and median will both stay the same.

Answer 21

The answer is A. The mean is 14, and adding 50 would increase it to 20. The median is 12 and adding 50 would increase it to 15. And since 6 > 3 the answer is A.

Answer 22

thanks :)

Answer 23

No problem, is that all?

Answer 24

ohh oops that says median nvm :D

Answer 25

@greenlegodude57 All of the ones you answered are wrong XD