User Account

All Pages

What percentage of countries has a happiness score

Assignment Help Basic Statistics
Reference no: EM132853557

The world happiness report 2017 provides a happiness score for countries using the data collected by the Gallup World Poll. Assuming happiness score is approximately normal with mean 5.35 with a standard deviation of 1.13, answer the below questions.

- What percentage of countries has a happiness score of at least 7.0?

- What percentage of countries has a happiness score less than 3.0?

- What percentage of countries has a happiness score in between 3.0 and 6.0?

Reference no: EM132853557

Questions Cloud

What kind of limitations exist with the type of approach : What kind of limitations exist with this type of approach? Before modern medicine brought about the rise of imaging technology, brain areas.
What is the implied exchange rate : If a Volkswagen Passat costs $40,500 in Baltimore and €30,000 in Frankfurt, what is the implied exchange rate between the U.S. dollar and the euro
What is the estimated probability of winning game : One game at a carnival is called "Duck Pond." This game consists of a large number of ducks that are floating through an oval-shaped trough.
What efforts were made by republicans to aid the freedmen : What efforts were made by Republicans to aid the freedmen of the South? What measures did southerners take to undermine Reconstruction?
What percentage of countries has a happiness score : Assuming happiness score is approximately normal with mean 5.35 with a standard deviation of 1.13, answer the below questions.
Identify distinction between civil liberties and civil right : Identify the distinction between civil liberties and civil rights. Identify where civil liberties are addressed within the U.S. Constitution.
What must be the expected growth rate : Arts and Crafts, Inc. will pay a dividend of $4 per share in 1 year. What must be the expected growth rate of the company's dividends
Find probability that they use a ride-hail service daily : a. If a person earns between $31K to $75K, what is the probability that they use a ride-hail service on a weekly basis?
What are solutions that can help native americans : Choose ONE of the issues below affecting Native Americans. Explain why this issue is a social problem and has negatively affected Native Americans.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

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: +91-977-207-8620

Phone: +91-977-207-8620

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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