2. A shipment of 30 computers has arrived at a store. The manufacturer of the computers called the store manager saying that 8 of the computers were defective. If the store has already sold 5 of these computers, what is the probability that at least two is defective? 2 G 30 computers 5C2 -5 Sold

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
8
||
S
2. A shipment of 30 computers has arrived at a store. The manufacturer of the computers called
the store manager saying that 8 of the computers were defective. If the store has already sold 5
of these computers, what is the probability that at least two is defective?
30
5c2
√/00
X-2
ull
Computers
Sold - S
5C2 - 5!
5x4x3x2xx 120
ZxZxV
(6-2)!r:
55 3
= 10%
-14)
Transcribed Image Text:8 || S 2. A shipment of 30 computers has arrived at a store. The manufacturer of the computers called the store manager saying that 8 of the computers were defective. If the store has already sold 5 of these computers, what is the probability that at least two is defective? 30 5c2 √/00 X-2 ull Computers Sold - S 5C2 - 5! 5x4x3x2xx 120 ZxZxV (6-2)!r: 55 3 = 10% -14)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman