Question

The probability of making a defective bulb by a manufactureing company is 0.25 then what is probability that out of 8 bulbs at least 3 will be defective?

Answer 1

Probality = No. of favorable / Total no.

P = 3/8

P = 0.375

Approxmaticly,

P = 0.38

Please mark me as brainlist

And follow me on Brainly for such more answer