User Account

All Pages

Develop a venn diagram to illustrate the data

Assignment Help Basic Statistics
Reference no: EM131071986

A school has a population of 206 workers, of which 62 are French-speakers, 36 are Russian-speakers, and 91 are English-speakers. 12 workers speak both French and Russian, 21 speak Russia and English, 41 speaks English and French, and 8 speak all the languages. Develop a Venn diagram to illustrate the data, hence use it to find the probability that a worker picked at random: (1) Does not speaker English, (2) Speak neither of the languages, (3) Speak French and Russian but not English.

Reference no: EM131071986

Questions Cloud

Identify business drivers for assessment of it processes : 3418ICT and 7418ICT -STRATEGIC IS MANAGEMENT Who are the main players/people involved? What roles did they occupy and what are the names of the key applications/systems, and what functions did they perform?
Write a paper about a memorable experience from childhood : Write a paper about A Memorable Experience from Childhood. Your paper may be written in either first or third person. Once you have completed your journal, you should be able to create a working outline of your paper.
By how many radians per second is ? changing : A rocket is launched straight up. At t seconds after being launched, its altitude is given by h = 4t^2 metres. The line of sight from you to the rocket makes an angle θ radians with the horizontal. Four seconds after launch, by how many radians per ..
Trusting the validity of the poll : In evaluating a poll, a larger sample size would be considered more favorably, but what consideration would you consider even more important than the sample size before trusting the validity of the poll?
Develop a venn diagram to illustrate the data : Develop a Venn diagram to illustrate the data, hence use it to find the probability that a worker picked at random: (1) Does not speaker English, (2) Speak neither of the languages, (3) Speak French and Russian but not English.
Describe the significance of the taft-harley amendments : Describe the significance of the Taft-Harley Amendments.
What roll human resource activities play in security policy : What roll does HR (Human Resource Activities) play in security policy? Be specific, and think a bit outside of the box here.
Find the level of production that will maximize the profit : The demand functions is given as p(x)=500x-x, and the cost function is c(x)=1/2x2+20x+200. Find the level of production that will maximize the profit
Explain the origins of organized crime and its several forms : Explain the origins of organized crime, its several forms, and critically evaluate the means by which law enforcement agencies have been able to combat it. Provide a rationale for your response.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Determine the equation of the line

You are estimating the cost ($K) of optical sensors based on the power output of the sensor. Using the preliminary calculations from a data set of 8 sensors, determine the equation of the line. (Round your intermediate calculations to 3 decimal pl..

  Suppose a random variable x has density fx c x 3 if x

suppose a random variable x has density fx c x 3 if x equal or great than 10 else where c is a constant.a what is the

  Determining confidence interval for true time battery pack

Determine a 95% confidence interval for true time battery pack can function before having to be recharged.

  Compare the effect of ph on the adhe­sive qualities

An experiment was performed to compare the effect  of  pH  on the  adhe­ sive qualities of a lens coating. The test procedure for measuring adhesion is "noisy", that is, there is a large amount of test error in the measurement. For that reason, 10..

  A researcher randomly selects a sample of participants from

a researcher randomly selects a sample of participants from a population with a variance of 4. if the researcher

  Consider the following frequency distribution for a sample

consider the following frequency distribution for a sample of 40 observationsclass frequency0-4

  Construct a dotplot of the resulting sample values

A sample of pages from this book is to be obtained, and the number of words on each selected page will be determined. For the purposes of this exercise, equations are not counted as words and a number is counted as a word only if it is spelled ou..

  We wish to test the null hypothesis the average amount of

we wish to test the null hypothesis the average amount of fat content in all single servings of vivolis hazelnut gelati

  The shell of the land snail limocolaria martensiana has two

the shell of the land snail limocolaria martensiana has two possible color forms. streaked and pallid. in a certain

  Test claim that different vehicle categorie-same mean mpg

Use a 5% significance level (95% confidence level) to test the claim that the different vehicle categories have the same mean MPG.

  In the milk section of a self-service market there are 150

in the milk section of a self-service market there are 150 quarts 100 of which are fresh and 50 of which are a day

  Do both these lists match your expectations

Calculate the exact percentage, within a randomly selected list, of neighbouring digits that would have the same value, and the percentage of neighbours whose value differs by 1 (and do NOT count 0 and 9 as differing by 1).

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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