How much time students spend on the internet each day

Assignment Help Basic Statistics
Reference no: EM131757251

Question: You are interested in how much time students spend on the Internet each day. Here are data on the time spent on the Internet (in minutes) for a particular day reported by a random sample of 30 students at a large high school:

699_Time.png

(a) Construct a histogram of these data.

(b) Are there any outliers? Justify your answer.

(c) Would it be better to use the mean and standard deviation or the median and IQR to describe the center and spread of this distribution? Why?

Reference no: EM131757251

Questions Cloud

Develop a project plan to test backup of production systems : As part of the disaster recovery planning at any medium-sized business, you have been asked to develop a project plan to test the backup of production systems.
Discuss about the authentication and remote access : You will choose any information security topic from our textbook and/or discussions to write a paper and develop a PowerPoint presentation.
Discuss plan for intervention when off-task behavior occurs : Discuss your plan for intervention when off-task behavior occurs and include the 3-tiered responses a teacher should follow.
Discuss dropping market interest rates : The yield to maturity on your new bond is 5.5% with a 10-year remaining life. Immediately after you buy the bond, market interest rates drop significantly
How much time students spend on the internet each day : You are interested in how much time students spend on the Internet each day. Here are data on the time spent on the Internet (in minutes) for a particular.
Summarize your observations from the palsdaycare : Summarize your observations from the Palsdaycare. Discuss any concerns with the typical development that you observed in the infant.
Discuss common attitudes toward the concept : Discuss common attitudes toward the concept. Next, discuss your own attitudes toward the concept in question. Justify your response.
Information resource management : There is no one way to have IRM (information Resource management) for all companies. Compare a local consulting company's IRM versus a global retailer's.
Minimum of a two paragraph response : Compare the LAMP model with the standard proprietary model and why would you choose one over the other?

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!

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