Consider sales in a computer store, where 45% of the devices that had discount in their price at the previous sales will have discount in the current sales, and 35% of the devices that did not have a discount in their price at the previous sales will have discount in the current sales. Suppose that 5o% of the electronic devices had discount in their price at the first sales. a) What are the predictions for the second sales? Select one: a. o.68 and o.32 b. o.39 and o.61 c. 0.53 and o.47 d. 0.72 and o.25

Consider sales in a computer store, where 45% of the devices that had discount in their price at the previous sales will have discount in the current sales, and 35% of the devices that did not have a discount in their price at the previous sales will have discount in the current sales. Suppose that 5o% of the electronic devices had discount in their price at the first sales. a) What are the predictions for the second sales? Select one: a. o.68 and o.32 b. o.39 and o.61 c. 0.53 and o.47 d. 0.72 and o.25

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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