Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jul 06, 2024

In a large consignment of electric bulb 10% are defective. A random sample of 20 is taken for inspection. Find the probability that a) all

In a large consignment of electric bulb 10% are defective. A random sample of 20 is taken for inspection.

Find the probability that

a) all are good bulbs

b) there are almost 3 defective bulbs

c)there are exactly 3 defective bulbs

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Advanced Calculus Of A Single Variable

Authors: Tunc Geveci

1st Edition

331927807X, 9783319278070

More Books

Students also viewed these Mathematics questions

Question

★★★★★

The lid of a roof scuttle weighs 75 lb. It is hinged at corners A and B and maintained in the desired position by a rod CD pivoted at C; a pin at end D of the rod fits into one of several holes...

Answered: 1 week ago

Question

★★★★★

In Exercises 6774, finda. (f g)(x) b. The domain of f g. f(x) = x + 4, g(x) = V1 - x

Answered: 1 week ago

Question

★★★★★

If you were arguing for Feyerabends philosophy of science, what evidence would you employ?

Answered: 1 week ago

Question

★★★★★

Ottawa University sold 15,000 season football tickets at $80 each for its six-game home schedule. What entries should be made? (a) When the tickets were sold, (b) After each game?

Answered: 1 week ago

Question

★★★★★

If during the year total assets increase by $81,000 and total liabilities decrease by $19,000, by how much did owner's equity increase/decrease? Multiple Choice O $81,000 increase O $62,000 decrease...

Answered: 1 week ago

Question

★★★★★

Caspian Sea Drinks is considering the purchase of a new water filtration system produced by Rube Goldberg Machines. This new equipment, the RGM - 7 0 0 0 , will allow Caspian Sea Drinks to expand...

Answered: 1 week ago

Question

★★★★★

Question 11 pts Decide if any information in the following sentence is potentially libelous. Select L if it is potentially libelous and S is if the statement is safe to publish. A member of the...

Answered: 1 week ago

Question

★★★★★

Compare functions/responsibilities of Chief Information Officer (CIOs) for the routine business organizations and healthcare organizations. Determine which responsibilities of the CIO are different...

Answered: 1 week ago

Question

★★★★★

QUESTION 4 Rambo Company has three products, A, B, and C. The following information is available: Product A $68,000 39,000 29,000 Product B $95,000 49,000 46,000 Productc $22,000 15,000 7000 Sales...

Answered: 1 week ago

Question

★★★★★

1 = data.quantile([0.25,0.75]) # Complete the code to find the 25th percentile and 75th percentile. Q3 = data.quantile([0.75,0.75]) # Complete the code to find the 75th percentile and 75th...

Answered: 1 week ago

Question

★★★★★

A 1,500 square foot office space is leased at $12.00 square foot. The space is vacant one month out of the year. Office expenses are $6.50 per square foot and an expense stop is set at $6.00 per...

Answered: 1 week ago

Question

★★★★★

=+What metrics is the platform already using? Is it using only basic metrics, or exploring advanced metrics as well?

Answered: 1 week ago

Question

★★★★★

=+Explain the connections between listening and monitoring in social media

Answered: 1 week ago

Question

★★★★★

=+What data is the tool able to collect and report on? Some tools focus on single platforms, while others are broader and include a variety of platforms. Some platforms provide historical data and...

Answered: 1 week ago

Previous Question Next Question