ind the probability that exactly 28 of the households sampled still have a landline. The probability that exactly 28 still have a landline is

An an average person has 6×10 by the power of two as many red blood cells as white blood cells a small sample of the blood has 7×10 by the power of three white blood cells about how many red blood cells are in the sample

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1