Question

please help me.

Which is the mean of the data in the table?
chart: http://go.flvs.net/bbcswebdav/xid-19582516_4

choices:
1
2
3
4

Answer 1

cannot open it :(

Answer 2

i'll write the chart

ages of patients
---------------
4 2 3 4 5 3 1 4 1

Answer 3

choices:
1
2
3
4

Answer 4

mean = sum of data / no. of data
= (4+2+3+4+5+3+1+4+1)/9
= 27/9
Can you get the answer?

Answer 5

3

Answer 6

yup :)

Answer 7

thanks! can i post another one i have 2 more of those

Answer 8

ok

Answer 9

thanks!

Which is the median of the data in the table?

chat:
weight loss of group members
------------------------
5 0 1 3 2 4 5 1 2 3 2

choices:
2
3
4
5

Answer 10

Median = middle term of the data arranging from the smallest to the largest
5 0 1 3 2 4 5 1 2 3 2
Rearrange it:
0 1 1 2 2 2 3 3 4 5 5
So there are 11 terms and the middle term is the 6th term, so what is it?

Answer 11

4

Answer 12

nope, you need to arrange the number from the smallest to the largest, try again

Answer 13

0 1 1 2 2 2 3 3 4 5 5
the 6th is 2

Answer 14

i'm i right :/

Answer 15

yep :) congrat!

Answer 16

:)

Answer 17

#last
Which is the median for the data set?
chat: number of prizes won
---------------------------
6 4 5 1 2 6 8 3 12 2 3

choices:
2
3
4
5

Answer 18

arrange the term first

Answer 19

like the last question you did

Answer 20

12223345668

Answer 21

1 2 2 2 3 3 4 5 6 6 8 *

Answer 22

there are 2 terms with the value 1..

Answer 23

Rearrange the terms 6 4 5 1 2 6 8 3 1 2 2 3

Answer 24

3 2 2 1 3 8 6 2 1 5 4 6

Answer 25

from the smallest to the largest

Answer 26

1 2 2 2 3 4 5 6 8

Answer 27

all numbers must be shown

Answer 28

1 2 2 2 3 3 4 5 6 8

Answer 29

okay

Answer 30

6 4 5 1 2 6 8 3 1 2 2 3
1 2 2 2 3 3 4 5 6 8 <- you've missed 2 terms?

Answer 31

1 1 2 2 2 3 3 4 5 6 6 8

Answer 32

I found the 2 term now what?

Answer 33

find the middle term

Answer 34

there are 12 terms
So the median =( 6th term +7th term )/2 can you do it?

Answer 35

3

Answer 36

Yup :)

Answer 37

thanks

Answer 38

welcome :)