Pre-Calculus

Have pre-calculus questions? Ask a pre-calculus tutor

Connect one-on-one with {0} who will answer your question

Customer Question

you have determined that the...

As a quality engineer working on the Rangdo production line, you have determined that the probability of producing a defective part is 6%. You want to develop a plan to monitor the quality of this line. Your idea is to take a sample of 20 parts every hour and determine the number of defectives. How many defectives do you need to find (or more) in a sample of 20 so that you will shut down the line. You want to be 95% sure that there is a real problem beyond random noise before you shut down the line.

Use Excel’s binomial function to determine the answer. Provide a one page paper discussing the problem, what you did to solve it and what your specific recommendation or plan is for monitoring quality. Upload your paper into the Case 1 area and upload your Excel file into Additional Files.

Use Excel’s binomial function to determine the answer. Provide a one page paper discussing the problem, what you did to solve it and what your specific recommendation or plan is for monitoring quality. Upload your paper into the Case 1 area and upload your Excel file into Additional Files.

Show More

Show Less

Was this answer helpful?

Describe your issueThe assistant will guide you

Chat 1:1 with a tutorLicensed Experts are available 24/7

100% satisfaction guaranteeGet all the answers you need

Related Pre-Calculus Questions

In order to restructure its entertainment activities, Bear

In order to restructure its entertainment activities, Bear Valley University wanted an estimate of the amount of US dollars spent by all its undergraduate students on entertainment expenses.To do so, … read more

Must be answered in Excel A company manufactures wind

Must be answered in Excel A company manufactures wind turbines. A random sample of 25 turbines is taken and the sample means life is 20.00 years with a standard deviation of 2.50 years. If you were co… read more

I would like to request help with this statistics excel

Hello, I would like to request help with this statistics excel assignment. I have done all the excel instructions, I just need help with all the analysis questions. It's about correlation and linear r… read more

Beltway Shoe Company sells luxury leather shoes in the

Beltway Shoe Company sells luxury leather shoes in the United States. The company monitors its shoe sales by collecting randomly chosen data from store locations throughout the country. They record or… read more

Question 1 Assume that the weight loss first month

Question 1 Assume that the weight loss for the first month of a diet program varies between 6 pounds and 12 pounds, and is spread evenly over the range of possibilities, so that there is a uniform dis… read more

Question 1 1. Find the indicated probability. A sample space

Question 1 1. Find the indicated probability. A sample space consists of 174 separate events that are equally likely. What is the probability of each? 0 1 174 1/174 Question 2 1. From the information … read more

Question 1 of 40 2.5 Points A die with 12 sides is rolled.

Question 1 of 40 2.5 Points A die with 12 sides is rolled. What is the probability of rolling a number less than 11? Is this the same as rolling a total less than 11 with two six-sided dice? Explain. … read more

Hello, i have a 25 question pre-calc test that i need help

Hello, i have a 25 question pre-calc test that i need help on. I would like to use the answers from you to verify my answers. I will need all the work shown. Can you do that?… read more

A paper drinking cup is being designed in the shape shown

A paper drinking cup is being designed in the shape shown in the accompanying figure.The amount of paper needed to manufacture the cup is determined by the surface area S of the cup, which is given by… read more

I need help again with statistics again and ask that you

I need help again with statistics again and ask that you help me with some other examples Identify the sample space of the probability experiment and determine the number of outcomes in the sample spa… read more

hi. i have 14 questions dealing with pre-calculuis algebra.

hi. i have 14 questions dealing with pre-calculuis algebra. is there anyone ready to do them?… read more

AluminiCorp is a major producer of aluminum cans that produces

AluminiCorp is a major producer of aluminum cans that produces 40 billion aluminum cans every year. You work as a quality control officer for AluminiCorp, and are responsible for ensuring that the alu… read more

1. The scatter plot below shows the relationship between the

1. The scatter plot below shows the relationship between the day of a particular month a stock was valued and the price of the stock in dollars. The horizontal axis represents the day of the month. Us… read more

What is the mean annual snowfall during 49 randomly picked years?

Solve the problem. The amount of snowfall falling in a certain mountain range is normally distributed with a mean of 94 inches, and a standard deviation of 14 inches. What is the probability that the … read more

Case Scenario: The CEO of Excellent Manufacturing Company sees

Case Scenario: The CEO of Excellent Manufacturing Company sees a report showing the Complaints of the four sales regions and wants to know if there is any difference in the level of complaints across … read more

I have the data for the below referenced analyis but it is

I have the data for the below referenced analyis but it is excel. Need your help again. Need it by Tomorrow at noon. Thanks John. Data Analysis Use binomial or normal probabilities We will learn that … read more

Arrival-Triage Wait Time Overall Wait Time 12 36 Important

Arrival-Triage Wait Time Overall Wait Time 12 36 Important General Information 13 71 Desired wait time (arrival to triage) 10 11 70 Desired wait time (overall) 60 13 28 Total Patients 80,000 13 56 11 … read more

Arrival-Triage Wait Time Overall Wait Time 12 36 Important

Arrival-Triage Wait Time Overall Wait Time 12 36 Important General Information 13 71 Desired wait time (arrival to triage) 10 11 70 Desired wait time (overall) 60 13 28 Total Patients 80,000 13 56 11 … read more

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.

JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.

Web sites like justanswer.com/legal

...leave nothing to chance.

...leave nothing to chance.

Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.

Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.

I will tell you that...the things you have to go through to be an Expert are quite rigorous.

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

Los Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

Hesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

Kernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

Woodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

Elkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

Dallas, TX

< Previous | Next >

rajeevanpillai

Master's Degree

531 satisfied customers

B.Sc in Mathematics and M.Sc, M Phil in Statistics

Mr. Gregory White

Master's Degree

167 satisfied customers

M.A., M.S. Education / Educational Administration

mhasan420

Master's Degree

37 satisfied customers

BA Maths, Oxford

JACUSTOMER-yrynbdjl-

Master's Degree

185 satisfied customers

I have taught college Mathematics for the past 10 years.

Dr. Arthur Rubin

Doctoral Degree

12 satisfied customers

Ph.D. in Mathematics, 1978, from the California Institute of Technology, over 20 published papers

Sandhya_sharma

Master's Degree

1,258 satisfied customers

I hold M.Sc and M.Phil degrees in math and have several years of teaching experience.

Kofi

PhD in Statistics

893 satisfied customers

Masters in Mathematics and Statistics

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.