The heights of young adult females in the United States are said to have a population standard deviation of LaTeX: \sigma = 2.6=2.6 inches. A sample was taken of LaTeX: n = 85=85 young adult females at BYU-Idaho and the mean was computed to be LaTeX: \bar{x} = 65.4x¯=65.4 inches.

Pls the last one and it has to be like number 6

Let b(t) be the number of unread books remaining on alex's bookshelf after reading consistently for t months. so, b(9) = . this means that , the .

Three consecutive even numbers have a sum between 84 and 96. a. write an inequality to find the three numbers. let n represent the smallest even number. b. solve the inequality. a. 84 ≤ n + (n + 2) + (n + 4) ≤ 96 b. 78 ≤ n ≤ 90 a. 84 < n + (n + 2) + (n + 4) < 96 b. 26 < n < 30 a. 84 < n + (n + 1) + (n + 2) < 96 b. 27 < n < 31 a. n + (n + 2) + (n + 4) < –84 or n + (n + 2) + (n + 4) > 96 b. n < –30 or n > 31