. The probability that a patient will recover from a rare blood disease is 0.4. If 12 people are known to have contracted the disease, what is the probability that. (a) at least 10 survive. (b) 6 to 8 survive. (c) exactly 5 survive note: Look at the normal distribution table.

. The probability that a patient will recover from a rare blood disease is 0.4. If 12 people are known to have contracted the disease, what is the probability that. (a) at least 10 survive. (b) 6 to 8 survive. (c) exactly 5 survive note: Look at the normal distribution table.

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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1. The probability that a patient will recover from a rare blood disease is 0.4. If 12 people are known to have contracted the disease, what is the probability that.

(a) at least 10 survive. (b) 6 to 8 survive. (c) exactly 5 survive

note: Look at the normal distribution table.

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