Explain histogram-ogive and stem and leaf display

Assignment Help Basic Statistics
Reference no: EM13127490

The demand for bottled water increases during a hot spell of weather. The manager at a plant that bottles drinking water wants to be sure that the process to fill one gallon bottles (approximately 3.75 litres) is operating properly. Currently, the company is testing the volumes of one gallon bottles. A random sample of 75 bottles is tested. Submit a report of your findings to the operations manager. Within the report there should be a frequency distribution, cumulative frequency distribution, histogram, ogive and stem and leaf display. Calculate appropriate summary statistics. Incorporate these graphs and statistics into a well written summary

Reference no: EM13127490

Questions Cloud

How to apply statistical critical thinking in situation : Calculate appropriate summary statistics. Incorporate these graphs and statistics into a well written summary. How could you apply statistical critical thinking in this situation?
Case - max in the state department : Construct a diagram using Rationale to map the arguments about a moral claim that you have identified in the article/case study and write an essay, which maps closely to the Rationale diagram that you constructed.
Discuss whether leah is performing in a professional manner : Occasionally, Leah's clients will call her at the office during regular office hours. -Discuss whether Leah is performing in a professional manner. -What would you do if you were Leah? -What would you do if you were Leah's supervisor and this came..
Calculate kp and kc for the dissociation : Nitrosyl bromide, NOBr, is 34 percent dissociated at 25 deg. C and the total pressure is 0.25 atm. Calculate kp and kc for the dissociation.
Explain histogram-ogive and stem and leaf display : Cumulative frequency distribution, histogram, ogive and stem and leaf display. Calculate appropriate summary statistics. Incorporate these graphs and statistics into a well written summary
Illustrate what is the bond’s nominal yield to call : The bond has a 6.50% nominal yield to maturity, but it can be called in 6 years at a price of $1,120. Illustrate what is the bond’s nominal yield to call?
Martys taxable income from the trust : The trust reports on a calendar tax year and distributes the $60,000 of 2007's net accounting income to Marty on January 20, 2008. No other distributions are made the current year. Marty's taxable income from the trust this year is:
To what volume level will the water in the cylinder rise : The density of pure silver is 10.5 g/cm^3 at 20°C. If 4.63 g of pure silver pellets is added to a graduated cylinder containing 12.1 mL of water, to what volume level will the water in the cylinder rise.
Find probability that mean of sample of families is in range : Assume the standard deviation of the distribution is 2.5 pounds. Find the probability that the mean of a sample of 55 families will be between 17 & 18 pounds.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Estimating of the population proportion of accounts

Construct a 99% confidence interval estimate of the population proportion of accounts that would purchase the additional line if the handset were free.

  Calculate chi-square is less than the critical value

Testout the significance of the sample correlation also develop regression equation with scatter plot. Calculate chi-square is less than the critical value

  Use of chi-square tests using contingency tables

What are some real life examples of the use of Chi-Square tests using contingency tables? Why is a test, which is testing significant differences among means called Analysis of Variance?

  Electric utility customer service representative

Electric utility customer service representative answers a call is 210 seconds. The Gigantic Kilowatt Energy Company randomly sampled 30 calls and found that, on average, they were answered in 183 seconds with a population standard deviation of 30..

  Proportion of ball bearings fundamentals

Ball bearings are mannormally distributed with a meanufactured with a diameter of 5 mm. But the process has variation, so the diameter is normally distributed with a mean of 5 mm and a standard deviation of .02 mm. A) What proportion of ball beari..

  Alternative hypothesis for testing cists

You took a sample of your expenses for 20 weeks and found that the average is $285 and the standard deviation for the sample is $25. Set up your null and alternative hypothesis for testing whether your cists are different and do the analysis using..

  Question on independent sample t test

A researcher wants to know if elderly people who own dogs are equally as likely to pay visits to their doctors than those who do not own dogs.

  Probability sample mean is within two of population mean

A population has a standard deviation of 16. If a sample of size 64 is selected from this population, what is the probability that the sample mean will be within 2 of the population mean?

  Identify appropriate method of data collection

A survey of the residents of a new subdivision on why they happened to select that area in which to live. You also wish to secure some information about what they like and do not like about life in the subdivision.

  Find how large sample be necessary to estimate population

Determine how large a sample would be necessary to estimate the population proportion with a margin of error of .05 at 95% confidence.

  Explaining difference exists between proportion

At.05 level of significance, is there sufficient evidence to conclude that difference exists between proportion of cats and proportion of dogs which sleep more than 10 hours per day?

  Deciding plan to choose phone

If Kim expects to use phone for 21 hours per month, which plan must she choose?

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