Question

In an effort to make Easter as spectacular as Christmas, STUD Lights has over the last...

In an effort to make Easter as spectacular as Christmas, STUD Lights has over the last several years produced light for Easter decorations.  In the production process, STUD Lights has experienced a 4% defective rate.  A customer has placed an order for 150 Easter lights.  Use the normal approximation to the binomial distribution to answer the following:

a.    Calculate the mean and distribution for this distribution.

b.   What is the probability that less than 2 Easter lights sets in this order will be defective?

c.   What is the probability that exactly 7 Easter lights sets will be defective in this order?

d.   What is the probability that 3,4, or 5 Easter light sets will be defective in this order?

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
Q2)   Consider a Poisson probability distribution with λ=4.9. Determine the following probabilities. ​a) exactly 5 occurrences...
Q2)   Consider a Poisson probability distribution with λ=4.9. Determine the following probabilities. ​a) exactly 5 occurrences ​b) more than 6 occurrences ​c) 3 or fewer occurrences Q3) Consider a Poisson probability distribution. Determine the probability of exactly six occurrences for the following conditions. ​a) λ=2.0        ​b) λ=3.0        ​c) λ=4.0 ​d) What conclusions can be made about how these probabilities change with λ​? Q4) A particular intersection in a small town is equipped with a surveillance camera. The number of traffic...
1. In an effort to reduce energy costs, a major university has installed more efficient lights...
1. In an effort to reduce energy costs, a major university has installed more efficient lights as well as automatic sensors that turn the lights off when no movement is present in a room. Historically, the cost of lighting an average classroom for 1 week has been $265. To determine whether the changes have signficantly reduced costs, the university takes a sample of 50 classrooms. They find that the average cost for 1 week is $247 with a standard deviation...
Please answer the following Case analysis questions 1-How is New Balance performing compared to its primary...
Please answer the following Case analysis questions 1-How is New Balance performing compared to its primary rivals? How will the acquisition of Reebok by Adidas impact the structure of the athletic shoe industry? Is this likely to be favorable or unfavorable for New Balance? 2- What issues does New Balance management need to address? 3-What recommendations would you make to New Balance Management? What does New Balance need to do to continue to be successful? Should management continue to invest...
During the trial, lawyers for the accused said that the men believed that the accounting decisions...
During the trial, lawyers for the accused said that the men believed that the accounting decisions they made were appropriate at the time, and that the accounting treatment was approved by Nortel’s auditors from Deloitte & Touche. Judge Marrocco accepted these arguments. Marrocco added he was “not satisfied beyond a reasonable doubt” that the trio (i.e., Dunn, Beatty, and Gollogly) had “deliberately misrepresented” financial results. Given the facts of the case, do you believe Judge Marrocco’s decision was justified? Explain....
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT