Paul and dave are trading baseball cards. dave is offering paul a chance to pick one card at random from his collection of rare and expensive cards. dave’s cards include 5 pitchers, 2 catchers, 3 first baseman, and 2 outfielders. what is the probability that paul will pick either a catcher card or a first baseman card?

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.

What is the factor form of x^2-9x+14

Scenario: 2 storage sheds are to have the same area. 1 is square and the other is rectangular. the rectangular shed is 4 meters wide and 9 meters long question: how large is one side of the square shed in meters?