Discuss problem related to the binge sample

Assignment Help Basic Statistics
Reference no: EM131648793

Question: Binge sample. After hearing of the national result that 44% of students engage in binge drinking (5 drinks at a sitting for men, 4 for women), a professor surveyed a random sample of 244 students at his college and found that 96 of them admitted to binge drinking in the past week. Should he be surprised at this result? Explain.

Reference no: EM131648793

Questions Cloud

List the top ten business trends for it : List the top ten business trends for IT. For each trend, describe why businesses are focusing upon that trend.
Identify a risk factor from each category : Identify a risk factor from each category and cite evidence that will show correlations between the risk factors and behaviors.
Discuss the risks that an international fast food restaurant : Discuss the risks that an international fast food restaurant, such as Subway, would have by operating abroad rather than just domestically.
Discuss what is the chronic disease that you have selected : What is the chronic disease that you have selected, Explain. Was it difficult to find quality information about it, Why or why not
Discuss problem related to the binge sample : Binge sample. After hearing of the national result that 44% of students engage in binge drinking (5 drinks at a sitting for men, 4 for women).
Construct a ten to thirty page business plan : Construct a ten to thirty page business plan. Write a one to three page executive summary for your business plan.
How can psychological research perspectives be used to help : Examine the problems listed and select one that interests you. As you read through the problem overviews and examine the links for more information.
Serve black or hispanic customers : The owner of a roadside restaurant prefers not to serve black or Hispanic customers. She paid for the property
Primary internal and external organizational : What are the primary internal and external organizational considerations for the development of a strategic plan? Which consideration is the most important?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Find the median and the first and third quartiles

The following data are annualized returns on a group of 15 stocks.- Find the median, the first and third quartiles, and the 55th and 85th percentiles for these data.

  Calculate the confidence interval

Suppose that we collect data on "hours of sleep last night" from 64 students who are present at an 11:00 A.M. statistics class.- Calculate the confidence interval.

  Hypothesis test of ten automobiles

Ten automobiles were driven on a measured test track - once with standard gasoline with no additive and once with an additive supposed to increase miles per gallon (mpg). The results are given below:

  Describe the role of statistics in business decision-making

Describe the role of statistics in business decision-making

  Average cost of a one bedroom apartment

The average cost of a one bedroom apartment in a town is $550 per month. What is the probability of randomly selecting a sample of 50 one bedroom apartments in this town and getting a sample mean of less then $530 if the population standard deviat..

  Comparing software development workloads

Estimating the cost of developing software in terms of work load is difficult since it is a challenge to quantify the size and complexity of a software system.

  Find the probability that the first card is an ace

A standard poker deck of cards contains 52 cards of which four are aces.- Find the probability that the first card is an ace and the second card is not an ace.

  The rank correlation coefficient is used when one

the rank correlation coefficient is used when one isa not interested in drawing inferences from the the studyb

  Normal distribution and critical z-value

The net profit of an investment is normally distributed with a mean of $10,000 and a standard deviation of $5,000. The probability that the investor's net profit will be between $12,000 and $15,000 is _____________.

  Suppose probability samples of size n2 are selected from 1

suppose probability samples of size n2 are selected from 1 2 3 4 with probabilities d1.4 d2.4 d3.1 and d4.1.

  Key processes of health-care organizations

What are the potential common causes of variation that would have an impact on the key processes of health-care organizations?

  What is probability that a trip will take more than an hour

What is the probability that a trip will take more than an hour?- If a limousine has already been gone for 45 minutes, what is the probability that it will return within the next 20 minutes?

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