Answer:
answer is A Also Please Subscribe To My Channel Bro https://youtu.be/ub82Xb1C8os If You Do i Will Keep Helping You
The number your are looking for is 1 because 1+1=2 2*2=4
Solution
Step 1

Step2
The probability that at least one will have a defect
= 1 - the probability that noon will have a defect
Step 3
Use the binomial distribution
Try using conects. It takes the picture and gives you the best answer they can find. And it doesn’t change your answer to words
The correct answer is C, miles.