A CELL PHONE ORDDERS 500 NEW PHONES FROM A MANFACTURE.IF THE PROBABLITY OF A PHONE BEING DEFECTIVE IS 2.6% PREDICT HOW MANY OF THE PHONES ARE LIKELY TO BE DEFECTIVE.ROUND TO THE NEAREST WHOLE NUMBER

Question

A CELL PHONE ORDDERS 500 NEW PHONES FROM A MANFACTURE.IF THE PROBABLITY OF A PHONE BEING DEFECTIVE IS 2.6% PREDICT HOW MANY OF THE PHONES ARE LIKELY TO BE DEFECTIVE.ROUND TO THE NEAREST WHOLE NUMBER

Answer 1

what is (.026)(500) ?

Answer 2

To predict how many of the phones are likely to be defective, you can use the concept of probability.

First, calculate the number of phones that are expected to be defective based on the given probability.

Probability of a phone being defective = 2.6% = 0.026 (decimal form)

Number of phones expected to be defective = Probability of being defective x Total number of phones
= 0.026 x 500
= 13

Therefore, based on the given probability, approximately 13 phones are likely to be defective. Since we need to round to the nearest whole number, the answer would be 13.