A manufacturing company regularly conducts quality control checks at specified periods on the products it manufactures. Historically, the failure rate for LED light bulbs that the company manufactures is 4%. Suppose a random sample of 10 LED light bulbs is selected. Complete parts (a) through (d) below. a. What is the probability that none of the LED light bulbs are defective? The probability that none of the LED light bulbs are defective is 0.6648. Type an integer or a decimal. Round to four decimal places as needed.) . What is the probability that exactly one of the LED light bulbs is defective? The probability that exactly one of the LED light bulbs is defective is 0.2770. Type an integer or a decimal. Round to four decimal places as needed.) c. What is the probability that three or fewer of the LED light bulbs are defective? The probability that three or fewer of the LED light bulbs are defective is. Type an integer or a decimal. Round to four decimal places as needed.)

A manufacturing company regularly conducts quality control checks at specified periods on the products it manufactures. Historically, the failure rate for LED light bulbs that the company manufactures is 4%. Suppose a random sample of 10 LED light bulbs is selected. Complete parts (a) through (d) below. a. What is the probability that none of the LED light bulbs are defective? The probability that none of the LED light bulbs are defective is 0.6648. Type an integer or a decimal. Round to four decimal places as needed.) . What is the probability that exactly one of the LED light bulbs is defective? The probability that exactly one of the LED light bulbs is defective is 0.2770. Type an integer or a decimal. Round to four decimal places as needed.) c. What is the probability that three or fewer of the LED light bulbs are defective? The probability that three or fewer of the LED light bulbs are defective is. Type an integer or a decimal. Round to four decimal places as needed.)

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

A manufacturing company regularly conducts quality control checks at specified periods on the products it manufactures.
Historically, the failure rate for LED light bulbs that the company manufactures is 4%. Suppose a random sample of 10
LED light bulbs is selected. Complete parts (a) through (d) below.
a. What is the probability that none of the LED light bulbs are defective?
The probability that none of the LED light bulbs are defective is 0.6648 .
(Type an integer or a decimal. Round to four decimal places as needed.)
b. What is the probability that exactly one of the LED light bulbs is defective?
The probability that exactly one of the LED light bulbs is defective is 0.2770.
(Type an integer or a decimal. Round to four decimal places as needed.)
c. What is the probability that three or fewer of the LED light bulbs are defective?
The probability that three or fewer of the LED light bulbs are defective is
(Type an integer or a decimal. Round to four decimal places as needed.)

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d. What is the probability that four or more of the LED light bulbs are
defective?
The probability that four or more of the LED light bulbs are defective is
0.
(Type an integer or a decimal. Round to four decimal places as
needed.)

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