Determining modelling and simulation

Assignment Help Basic Statistics
Reference no: EM1389859

The dying rate in an industrial process is department of many factors and varies according to the following distribution.

Minutes Relative Frequency
3 .14
4 .30
5 .27
6 .18
7 .11

a. Compute the mean drying time.
b. Using these random numbers, simulate the drying time for the 12 processes.

.33 .09 .19 .81 .12 .88 .53 .95 .77 .61 .91
.47

c. What is the average drying time for the 10 processes you simulated?

Reference no: EM1389859

Questions Cloud

Varying the composition of the ingredients : Assume you have an invitro kit in mol bio lab and require to use it. It has all the ingredients to get yield of your product, which can be a protein or nucleotides.
Team building to be a successful od intervention technique : In which of the following situations is team building likely to be a successful OD intervention technique? A well-loved manager retires and a new manager from outside the department is appointed in her place.
Problem related to average running time of movies : Nancy believes that the average running time of movies is equal to 140 minutes. A sample of 4 movies was taken and the following running times were obtained. Assume the population of the running times is normally distributed.
Find the observed chi sq value : A soybean mutant exhibiting tan colored seed coat was recently recognized. Crossing the mutant with wild-type,yellow-seeded soybean plant gave all yellow seeded soybeans in the first generation.
Determining modelling and simulation : The dying rate in an industrial process is department of many factors and varies according to the following distribution.
Determining histogram and frequency polygon : The following frequency distribution reports the number of frequent flier miles, reported in thousands, for employees of Brumley Statistical Consulting, Inc. during the first quarter of 2004.
Testing the new population having errors : This sample group has errors with a standard deviation of 54.7ft. At the 5% level of significance, test that the new population has errors with a standard deviation equal to 43.7ft.
Determine the realitive risk and odds ratios : Determine the realitive risk and odds ratios for a child's diagnosis of ADHD relative to exposure to lead paint, stratified by the father's diagnosis with and without ADHD.
Elementary statistics problem : An insecticide company exposes 10,000 cockroaches to its newest product, and exposes another 10,000 to their previous formula.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Define null hypothesis to control for weather conditions

Taking care to control for weather conditions and other variables as much as possible. Define the null hypothesis.

  Conclude the total sum of square in single factor anova

An independent researcher has decided to study variations in TV viewing habits among three American cities. She has managed to randomly sample households in Chicago, Atlanta, and Minneapolis and gather data on the daily "on" times for households o..

  Completing test at level of significance

Complete the test at the 5% level of significance.

  Determining probability of type 1 error using decision rule

Determine the probability that of a Type I error using decision rule if population mean is in fact 800 kilowatts per day?

  Finding of sample size for population mean

How many boxes must the processor sample to be 95 percent confident that the sample mean does not differ from the population mean by more than 0.2 pounds?

  Utilization rate and probability values in queuing theory

What is the probability that there will be more than three trucks either being loaded or waiting?

  Sample mean and sample standard deviation-random selection

Calculate the sample mean and sample standard deviation.

  Confidence interval estimate for the proportion

The margin of error for a 95% confidence interval estimate for the proportion of all students with cell phones is

  Confidence interval for mean cost of repairs

Create a 95% confidence interval for mean cost of repairs. Interpret this interval.

  Describing five step hypothesis testing procedure

At the 0.05 level of significance, can we conclude Middletown students remained in their districts less time than Brockton students?  Make use of 5-step hypothesis testing procedure.

  Confidence interval for relevant parameter at time of survey

In 2006, the Florida poll conducted by Florida International University asked whether current environmental regulations are too strict or not too strict. Of 1200 respondents. 229 said they were too strict. Find and interpret a (a) 95%. (b) 99% con..

  Significance was significant change in cholesterol level

Utilizing the 5% level of significance was there a significant change in cholesterol level. Elucidate your answer to someone who has never ever taken a course in statistics.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd