Maurice Tutor

(5)

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About Maurice Tutor

Levels Tought:
Elementary,Middle School,High School,College,University,PHD

Expertise:
Algebra,Applied Sciences See all
Algebra,Applied Sciences,Biology,Calculus,Chemistry,Economics,English,Essay writing,Geography,Geology,Health & Medical,Physics,Science Hide all
Teaching Since: May 2017
Last Sign in: 408 Weeks Ago, 2 Days Ago
Questions Answered: 66690
Tutorials Posted: 66688

Education

  • MCS,PHD
    Argosy University/ Phoniex University/
    Nov-2005 - Oct-2011

Experience

  • Professor
    Phoniex University
    Oct-2001 - Nov-2016

Category > Management Posted 30 Oct 2017 My Price 4.00

private school versus a public school

Laura asks whether attending a private school versus a public school leads to higher or lower performance on a test of social skills. A sample of 100 students from a private school produces a mean of 71.30 on the test, and the mean for the population of students from a public school is 75.62 ( 28.0).

(a) Should she use a one-tailed or a two-tailed test? Why?

(b) Using symbols, what are H0 and Ha?

(c) Compute zobt.

(d) With a .05, what is zcrit?

(e) What should she conclude about this relationship?

Answers

Maurice Tutor
(5)
Status NEW Posted 30 Oct 2017 07:10 PM My Price 4.00

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