User Account

All Pages

Examines self-esteem and depression

Assignment Help Basic Statistics
Reference no: EM131094249

A study examines self-esteem and depression in children. A sample of 25 children with low self-esteem is given a standardized test for depression. The average score for the group is M=93.3. For the general population, scored on the depression test firm a normal distribution with a mean of Φ=90 and a standard deviation of Φ=15. Do children with low self-esteem show significantly more depression? Use a one-tailed test with (alpha) ∀ =.05.

Reference no: EM131094249

Questions Cloud

Provide at least three proposed reference sources : Provide at least three proposed reference sources, at least two of which must be from the UMUC library databases (or an equivalent academic database).
Calculate the stability of rossler orbit sumanta bandyopadhy : Write an Assignment on the topic "Calculate the stability of Rossler Orbit Sumanta Bandyopadhyay"
Strengths and areas for growth with regard : Assess your strengths and areas for growth with regard to both the leadership and management roles based on what you understand about these roles so far. Be sure to address whether your skills and interests align better with the leadership or mana..
What can the company recover as compensation for damages : Days before the start of construction, Zealent withdraws from the contract. Brooksold invites proposals for the construction and contracts with Sierra Nos Builders for $3,800,000. Can Brooksold hold Zealent liable for nonperformance? What can the ..
Examines self-esteem and depression : A study examines self-esteem and depression in children. A sample of 25 children with low self-esteem is given a standardized test for depression. The average score for the group is M=93.3.
What kind of mistake has mary committed : Mary purchases a skirt thinking that it is a silk skirt. In truth, however, it is a satin skirt. When she discovers that it is not a silk skirt, she tries to return it and get her money back. What kind of mistake has Mary committed? Can she be ex..
What search strategy would maximize the expected wage : A worker is searching for a job that will last a month (no matter how long it takes to find it). Each week, the worker receives exactly one job offer, and the cost of job search for a week is $360. What search strategy would maximize the expected w..
Highest level that poll participants completed : All of the people polled are adults. The education levels mentioned here refer to the highest level that poll participants completed in school, not their ages when answering the poll.
Electromagnetic hamiltonian from lorentz law : Write a Physics Paper On Electromagnetic Hamiltonian from Lorentz Law

Reviews

Write a Review

Basic Statistics Questions & Answers

  Simplifying expressions and real numbers

Solve x^2 = -2 where x is a real number. Simplify your answer as much as possible.

  Expected increase in the number of deaths

On the other hand, with Chemical B, both groups are treated the same. Let X andY denote the expected increase in the number of deaths in Groups 1 and 2, respectively, and denote a decision maker's utility function as

  Make a summary table for your anova test

Find the critical value at the .01 level. Decide if the null hypothesis is to be rejected or not. Make a summary table for your ANOVA test.

  What is the maximum number of passengers who can use the

an elevator can carry up to 3500 pounds. the manufacturer has included a safety margin of 500 pounds and lists the

  Show that difference between the type a and type b account

Show that the difference between the type A and type B account values at the end of the year is the same as the difference between the type B and type A COI for that period, accumulated with interest to the end of the..

  Information about probability question

Each salesperson at stiles compton is rated either below average, average, or above average with respect to sales ability. Each salesperson is also rated with respect to his or her potential for advancement.

  Corrective shoes or major dental work

What is the probability that an employee selected at random will need either corrective shoes or major dental work?

  Use a 5 level of significance to determine whether the

according to a recent survey the average urban person consumes 1.5 kg of food per day. is this figure accurate for

  Analyze the monthly returns for freddie mac

What events occurred in these months that may have caused such an extreme performance in the stock's return and describe and analyze the monthly returns using Stata's statistical and graphics capabilities.

  Choice of analysis tool

A random sample of 500 participants was recruited for the study ? Subjects were allowed to elect to participate in an 3-month exercise program or serve as a control subject (190 chose the program, 310 chose to serve as controls)?

  Description of z test for proportion

The producer of a TV special expected about 40 percent of the viewing audience to watch a rerun of a 1965 Beatles Concert. A sample of 200 homes revealed 60 to be watching the concert.

  One environmental group did a study of recycling habits in

one environmental group did a study of recycling habits in a california community. it found that 70 of the aluminum

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