Gthe u. s. bureau of labor statistics reports that 10% of u. s. workers belong to unions. suppose a sample of 400 u. s. workers is collected in 2014 to determine whether union efforts to organize have increased union membership. the sample results show that 41 of the workers belonged to unions. compute the p-value.

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent.the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244

Written as a simplified polynomial in standard form, what is the result when (2x+8)^2(2x+8) 2 is subtracted from 8x^2-38x 2 −3?

Which of the following points is a solution to the system of equations shown? y - x = -1 x + y = -5