Question

A bin contains red balls and purple balls. A ball is selected at random and then placed back in the bin. The results are recorded after 10 trials, 50 trials, and 200 trials. The results are recorded in the table.

Based on the table, how many times can you expect that a purple ball will be selected in 400 tries?

Outcome Number of trials
10 50 200
Red 5 36 152
Purple 5 14 48

Answer 1

about 300 red and 100 purple

Answer 2

outcome number of trails
red 10 50 200
purple 5 36 152
5 14 38

Answer 3

@misty1212