While reading the newspaper cindy saw a circular graph that showed the number of a's in the senior english class as 20%, the number of b's in class was 30%, the number of c's was 40% and the number of failures was 10%. in picking one student at random, what is the probability that the student earned a c in this class a: 1/10 b: 1/5 c: 1/3 d: 2/5

The lengths of nails produced in a factory are normally distributed with a mean of 4.91 centimeters and a standard deviation of 0.05 centimeters. find the two lengths that separate the top 4% and the bottom 4%. these lengths could serve as limits used to identify which nails should be rejected. round your answer to the nearest hundredth, if necessary.

The function models the number of accidents

Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?