________ is a measure of internal consistency reliability that is the average of all possible split-half coefficients resulting from different splittings of the scale items

Which of the following most accurately describes the resolution of the dispute between Hatchette, Simon & Schuster, and Amazon?

A) The dispute remains unresolved. B) Publishers can set the prices of their books, but Amazon can offer incentives to publishers to reduce prices on selected books and publishers may pay Amazon to list their books. C) Amazon can determine the prices of books sold on its platform at its sole discretion. D) Amazon must not sell the books for any lower than the price they are offered by Apple.

A random variable, x, has a normal distribution with ? = 13.6 and ? = 2.90. Determine a value, x0, so that P(? - x0 ? x ? ? + x0 ) = 0.95

A) 7.916 B) 4.535 C) 3.178 D) 9.425