Ts Eamcet
Probability
TS EAMCET 2020 (Online) 10th September Morning Shift
MCQ+1 / -02020
If $20 \%$ of the bolts produced by a machine are defective then the probability that out of 4 bolts chosen at random, less than 2 bolts will be defective, is
Ts Eamcet
TS EAMCET 2020 (Online) 10th September Morning Shift
If $20 \%$ of the bolts produced by a machine are defective then the probability that out of 4 bolts chosen at random, less than 2 bolts will be defective, is