The spinner shown is to be spun 40 times.

Which is the best prediction for the number of times the spinner will stop on A or C?

A.
15

B.
20

C.
25

D.
30
http://static.k12.com/calms_media/media/1416500_1417000/1416598/1/5eacb36129e25373f20114e853ce377ff1265e43/FGA_130913_160914.jpg

Question

The spinner shown is to be spun 40 times. 

Which is the best prediction for the number of times the spinner will stop on A or C?
  

 
 A.
15
 
 B.
20
 
 C.
25
 
 D.
30
http://static.k12.com/calms_media/media/1416500_1417000/1416598/1/5eacb36129e25373f20114e853ce377ff1265e43/FGA_130913_160914.jpg

jim_thompson5910 · Answer

how many spaces are either an A or C?

playgames1122 · Answer

is anyone gonna help im horrible at this

jim_thompson5910 · Answer

on the spinner, how many spaces are either an A or C?

playgames1122 · Answer

i just cant that that statement correctly

playgames1122 · Answer

i ment question

jim_thompson5910 · Answer

you just count how many times you see an A or C on the spinner

playgames1122 · Answer

oh i see a 2 times and one c

jim_thompson5910 · Answer

so there are 3 spaces that either have A or C

this is out of 8 spaces total

jim_thompson5910 · Answer

probability of landing on A or C = 3/8

jim_thompson5910 · Answer

you multiply 3/8 by 40 to get your answer

playgames1122 · Answer

15

playgames1122 · Answer

So A?

playgames1122 · Answer

Hello?

jim_thompson5910 · Answer

correct, 15

playgames1122 · Answer

thanks :)

jim_thompson5910 · Answer

yw