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A housing company has ordered supplies of construction materials from three different suppliers. The probability that supplier A will deliver the construction materials before or on the agreed time of delivery is 0.57. However, the probabilities that suppliers B and Cwill deliver the construction materials before or on the agreed time are 0.45 and 0.68 respectively. Find the probability that at least two suppliers will deliver late for the order.

A housing company has ordered supplies of construction materials from three different suppliers. The probability that supplier A will deliver the construction materials before or on the agreed time of delivery is 0.57. However, the probabilities that suppliers B and Cwill deliver the construction materials before or on the agreed time are 0.45 and 0.68 respectively. Find the probability that at least two suppliers will deliver late for the order.

A First Course in Probability (10th Edition)
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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A housing company has ordered supplies of construction materials from three different suppliers. The probability that supplier A will deliver the construction materials before or on the agreed time of delivery is 0.57. However, the probabilities that suppliers B and C will deliver the construction materials before or on the agreed time are 0.45 and 0.68 respectively. Find the probability that at least two suppliers will deliver late for the order.
Transcribed Image Text:A housing company has ordered supplies of construction materials from three different suppliers. The probability that supplier A will deliver the construction materials before or on the agreed time of delivery is 0.57. However, the probabilities that suppliers B and C will deliver the construction materials before or on the agreed time are 0.45 and 0.68 respectively. Find the probability that at least two suppliers will deliver late for the order.
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