Calculate effect size, Calculate effect size.

Calculate effect size

Reference no: EM1320374

Question: Two approaches to learning problem solving strategies were investigated. 36 graders were randomly assigned to one of the two approaches [a₁, a₂] & a control condition (a₃). The dependent variable is the number of solutions proposed. Do an analysis of variance for the following, with n = 10 in each of the three groups.

	a₁	a₂	a₃
Mean	14.7	11.2	12.2
Variance	6.46	4.18	10.62

a. Provide a source table.

	SS	df	MS	F	Significance (α = 0.05)
Group Error
Total

[B] Calculate effect size.

[C] Do a Tukey test at α = 0.05. (Hint: T & B 4.16, q_T = 2.93)

[D] Make one set including coding you would use and the associated hypotheses.

Reference no: EM1320374

Questions Cloud

Printing of fibonacci series : Write down a program which utilized a loop to determine the first seven values of Fibonacci number sequence explained by the following formula.

Required amount of reserves economy money supply increase : Assume that all other banks hold only the required amount of reserves.

Regression models to forecast selling price : Develop 3 regression models to forecast selling price based upon each of other factors individually. Which of these is best?

Effect does tax have on cigarette consumption : Cigarettes are also heavily taxed. Illustrate what effect does this tax have on cigarette consumption

Calculate effect size : Calculate effect size.

Implementing the wilkerson-irwin algorithm : Write down a program in order to implement the Wilkerson-Irwin algorithm to minimize mean tardiness.

How much would the industry save by raising all of the debt : Elucidate how much would the industry save by raising all of the debt now, in a single issue, rather than in three separate issues.

Context free language : Let L1 be the regular language and L2 be the context-free language, both described over the same alphabet Σ. a) Is L1∩L2 always regular? Explain your claim.

Determining critical value for boundary of rejection region : Determine critical value for boundary of the rejection region (i.e., Zα).

Reviews

Write a Review

Required(*) Message

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

User Account

All Pages