She would have to get 78.75 dollars every week to get the camera.
2/4 is equivalent to 1/16 and 1/128 if dived by 8 sections
8/8 is equivalent to 1/8 and 1/64 if dived by 8 sections
1/2 is equivalent to 1/16 and 1/128 if dived by 8 sections
3/4 is equivalent to 3/32 and 3/256 if dived by 8 sections
2/3 is equivalent to 1/12 and 1/98 if dived by 8 sections
The answer is 37/100 as a fraction. Hope this helps you.
This would not be binomial; the probabilities are not independent, since the balls are drawn without replacement.
