Mr. and Mrs. Doran have a genetic history such that the probability that a child being born to them with a certain trait is o.8. If they have
three children, what is the probability that exactly two of their three
children will have that trait? Round your answer to the nearest
thousandth.

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

Max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for