"Let N have a Poisson distribution with parameter" A = 1. Conditioned on N = n, let X have a uniform distribution over the integers 0, 1, ... , n+ 1. What is the marginal distribution?

According to the data set, where should the upper quartile line of the box plot be placed?

Type the correct answer in each box, round your answers to the nearest integer 20 25 30 in the figure, the perimeter of hexagon abcdef is approximately w units, and its area is square units

Which of the following disjunctions is true? 4 + 4 = 16 or 6 - 5 = 11 4 · 3 = 7 or 3 - 2 = 5 8 - 5 = 13 or 7 · 2 = 12 7 - 4 = 11 or 6 + 3 = 9