144,541 views
37 votes
37 votes
If the probability of Eva Claire drawing a white sock from the laundry is 1/5 and she randomly draws 1 sock at a time and replaces it, how many times would you expect Eva Claire to get a white sock if she tries 255 times?

User Raedawn
by
2.7k points

2 Answers

22 votes
22 votes

Answer:

51 time

Explanation:

I just know. May god bless your day.

<3

User Renosis
by
2.6k points
16 votes
16 votes

Answer:

51

Explanation:

1/5 of 255 is 51

User Dustman
by
2.8k points
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