Suppose that in a particular country, the probability that a randomly chosen person is a left-handed baseball player is 0.015 0.015 and the probability that a randomly chosen baseball player is left-handed is 0.240. 0.240. Based on these probabilities, determine the probability, p , p, that a randomly chosen person from this country plays baseball. Give your answer as a decimal precise to at least three decimal places.

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expressions 4s +9s represents the total number of items that will be displayed on s shelves. simplify this expression

Solve the equation x/4 - 5= -8 -27 -12 -7 12

Me 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.