Setting up null hypothesis for associated f test

Reference no: EM1313788

Method 1	method2	method3
7	9	12
4	4	8
5	7	8
8	8	10
9	9	12
7	6	4
	6	10
4	9	5
5	7	10
8	9	11

A researcher intended to study the effects of math teaching methods on math achievements of four grade students in N city, VA. Thus he arbitrarily chose 30 fourth grade students from the N city, VA to represent 4 grade students in the N city, VA. Then he arbitrarily assigned them to 3 different math teaching methods groups. After 1 semester, he measured them on their math achievement. The results are given in the above data set. You are needed to do the follows.

Please carry out a one way ANOVA with SPSS and create ANOVA table.

i) Set up null hypothesis for associated F test

ii) If α is the set at 0.01, find your conclusion for research question under study? Support your conclusion with results of the f test.

Reference no: EM1313788

Questions Cloud

Investment analysis through incremental analysis : Investment Analysis through Incremental Analysis and compute the incremental net income of the investment for each year

Simple regression analysis which demand increases : Finds in a simple regression analysis which demand increases with an increase in advertising also falls as advertising expenditures are reduced.

How much co2 (mt) does the plant produce annually : Calculate the total cost ($/kWh) of electricity delivered to the grid including fuel cost and debt charge with O&M of 5% added to the total.

Designing a self-selection mechanism : As the manager of Pelican Point Financial Group, you are unable to determine whether any given individual is a high or low volume transaction investor. Design a self-selection mechanism that permits you to identify each type of investor.

Setting up null hypothesis for associated f test : Set up null hypothesis for associated F test.

Balance sheet and income statement using financial ratios : Determine the approximate amounts for the current year's balances in the form of a balance sheet and income statement using financial ratios.

The gas generated cost of electricity equal to the cost : suppose that O&M costs (staff, maintenance, decommissioning, waste handling, training, refurbishment reserve and other charges) can be approximated by 12% of the debt charge and the fuel costs for the ACR's enriched fuel is about 3 percent of the deb..

Implications of bankruptcy on lenders : Explain why Brownstown's management was reluctant to release this information to its lenders.

Explain project evaluation through npv : Explain Project evaluation through NPV and ignore small rounding differences between your answer and the choices given

User Account

All Pages