- Although the percentage might eventually round to 100%, it is not possible to have 100% of the phones working. - This is because the model began when only 3 out of 10 phones were working, so there are 7 phones that were not working. - In other words, the numerator and denominator of the expression are never the same, so the expression is never equal to 1 or 100%.
Although the percentage might eventually round to 100%, it is not possible to have 100% of the phones working.This is because the model began when only 3 out of 10 phones were working, so there are 7 phones that were not working.In other words, the numerator and denominator of the expression are never the same, so the expression is never equal to 1 or 100%.