A shoebox holds a number of disks of the same size. There are 5 red, 7 white, and 8 blue disks. You pick out a disk, record its color, and return it to the box. If you repeat this process 250 times, how many times can you expect to pick either a red or white disk?
it is not 18 either i tried that
Answers
Answered by
46
How many times we can expect to pick either a red or a white disk when we repeat the process for 250 times.
Solution: Total number of disks are 5+6+7 = 18
Answered by
7
Answer :-
17/250
Explanation :-
The total no of disks are 26 out of which 9 are blue so the remaining 17 will be either red or white.
Answered by - @ItzAdmire
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