Assume that you plan to use a significance level of = 0.05 to test the claim that p1 = p2. Use the
given sample sizes and numbers of successes to find the pooled estimate p. Round your answer to
the nearest thousandth.
n1 = 677 n2 = 3377
x1 = 172 x2 = 654

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.

240 seventh graders and two-thirds of the students participate in after-school activities how many students participate in after-school activities

If you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood?