Question

A tray of electronic components contains 22 components, 4 of which are defective. If 4 components...

A tray of electronic components contains 22 components, 4 of which are defective. If 4 components are selected, what is the possibility of each of the following? (Round your answers to five decimal places.)

(a) that all 4 are defective


(b) that 3 are defective and 1 is good
  

(c) that exactly 2 are defective
  

(d) that none are defective

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1. Three people are selected at random from four females and seven males. Find the  probability of...
1. Three people are selected at random from four females and seven males. Find the  probability of the following. (See Example 4. Round your answers to three decimal places.) At least one is a male? At most two are male? a)  A tray of electronic components contains 23 components, 5 of which are defective. If 4 components are selected, what is the possibility of each of the following? (Round your answers to five decimal places.) that all 4 are defective? that 3...
QUESTION 5- A factory produces pins of which 1.5% are defective. The components are packed in...
QUESTION 5- A factory produces pins of which 1.5% are defective. The components are packed in boxes of 12. A box is selected at random. (1) n = (2) p = (Round to four decimal places) (3) q = (Round to four decimal places) Find the following probabilities (Round ALL answers to four decimal places): 4) The box contains exactly 6 defective pins 5) The box contains at least one defective pins 6) The box contains no more than two...
1. Suppose that a shipment of 120 electronics components contains 10 defective components. If the control...
1. Suppose that a shipment of 120 electronics components contains 10 defective components. If the control engineer selects 6 of these components at random and test them a. What is the probability that exactly 3 of those selected are defective? What is the probability that exactly 4 of those selected are not defective? b. What is the probability that at least 3 of those selected are defective? c. What is the probability that fewer than 4 selected are not defective?
A box contains 25 parts of which 3 are defective and 22 are non-defective. If two...
A box contains 25 parts of which 3 are defective and 22 are non-defective. If two parts are selected WITH replacement, find the following probabilities; P (both are defective) = P ( exactly one is defective) = P ( neither is defective) =
Suppose a shipment of 180 electronic components contains 3 defective components. To determine whether the shipment...
Suppose a shipment of 180 electronic components contains 3 defective components. To determine whether the shipment should be​ accepted, a​ quality-control engineer randomly selects 3 of the components and tests them. If 1 or more of the components is​ defective, the shipment is rejected. What is the probability that the shipment is​ rejected?
Q‒2. [4×5 marks] A box contains 24 transistors, 4 of which are defective. If 4 are...
Q‒2. [4×5 marks] A box contains 24 transistors, 4 of which are defective. If 4 are sold at random, find the following probabilities. a) Exactly 2 are defectives. b) None is defective. c) All are defective. d) At least 1 is defective. Find the transitive closure of if is a) . b) .
A box contains 100 light bulbs of which 22 are defective. Suppose 2 light bulbs are...
A box contains 100 light bulbs of which 22 are defective. Suppose 2 light bulbs are selected without replacement. What is the probability that at least one of them is defective? Give your answer to 3 places past the decimal.
Benson Manufacturing is considering ordering electronic components from three different suppliers. The suppliers may differ in...
Benson Manufacturing is considering ordering electronic components from three different suppliers. The suppliers may differ in terms of quality in that the proportion or percentage of defective components may differ among the suppliers. To evaluate the proportion of defective components for the suppliers, Benson has requested a sample shipment of 500 components from each supplier. The number of defective components and the number of good components found in each shipment are as follows. Component Supplier A B C Defective 15...
A batch of 422 containers for frozen orange juice contains 6 that are defective. Two are...
A batch of 422 containers for frozen orange juice contains 6 that are defective. Two are selected, at random, without replacement from the batch. a) What is the probability that the second one selected is defective given that the first one was defective? Round your answer to five decimal places (e.g. 98.76543). Enter your answer in accordance to the item a) of the question statement b) What is the probability that both are defective? Round your answer to seven decimal...
A box contains 4 defective and 2 good parts. Two parts are selected from the box...
A box contains 4 defective and 2 good parts. Two parts are selected from the box (without replacement), and it is recorded whether the selected part is defective or good. The probability that the first selected part is defective and the second selected part is good is __________ The probability that exactly one good part is selected is__________________ The probability that at least one defective part is selected is _____________________
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT