Answer:
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The answer to this probability question is .86 or 86%. The probability that a batch of 10,000 batteries will contain at least 175 defective batteries is 86 percent. I calculated the failure rate of 10,000 batteries (10k*.015) and yielded 150, meaning there will be 150 batteries that will be defective in a set of 10,000. Then i divided 150 by 175 to get the probability.
Answer:
4 squares make up a triangle so divide the degrees if the square by the triangle.
Sqrt(49)*sqrt (-1) -4 = 7i-4
2 . You have to divide 16 by 8. you get 2 . Hoped that helped