The world’s Largest Sharp Brain Virtual Experts Marketplace Just a click Away
Levels Tought:
Elementary,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 356 Weeks Ago, 3 Days Ago |
| Questions Answered: | 20103 |
| Tutorials Posted: | 20155 |
MBA, PHD
Phoniex
Jul-2007 - Jun-2012
Corportae Manager
ChevronTexaco Corporation
Feb-2009 - Nov-2016
Question description
Â
Â
Â
Following tables show the result of ONE-Way ANOVA test.  This test intends to determine if the average math scores of single, married, and divorced participants are significantly different.
Â
Â
Â
§  Write a statement of results.
Â
Â
Â
Â
Â
Â
Â
|
ANOVA |
|||||
|
Math_Score |
|||||
|
 |
Sum of Squares |
df |
Mean Square |
F |
Sig. |
|
Between Groups |
2420.632 |
2 |
1210.316 |
12.787 |
.000 |
|
Within Groups |
1893.107 |
20 |
94.655 |
 |
 |
|
Total |
4313.739 |
22 |
 |
 |
 |
Â
Â
Â
|
Multiple Comparisons |
||||||
|
Dependent Variable:   Math_Score |
||||||
|
Tukey HSDÂ |
||||||
|
(I) MARITAL |
(J) MARITAL |
Mean Difference (I-J) |
Std. Error |
Sig. |
95% Confidence Interval |
|
|
Lower Bound |
Upper Bound |
|||||
|
Single |
Married |
13.10714* |
4.62711 |
.027 |
1.4006 |
24.8136 |
|
Divorced |
27.25000* |
5.61710 |
.000 |
13.0388 |
41.4612 |
|
|
Married |
Single |
-13.10714* |
4.62711 |
.027 |
-24.8136 |
-1.4006 |
|
Divorced |
14.14286 |
6.09804 |
.076 |
-1.2851 |
29.5708 |
|
|
Divorced |
Single |
-27.25000* |
5.61710 |
.000 |
-41.4612 |
-13.0388 |
|
Married |
-14.14286 |
6.09804 |
.076 |
-29.5708 |
1.2851 |
|
|
*. The mean difference is significant at the 0.05 level. |
||||||
Â
Â
           Â
Hel-----------lo -----------Sir-----------/Ma-----------dam----------- T-----------han-----------k Y-----------ou -----------for----------- us-----------ing----------- ou-----------r w-----------ebs-----------ite----------- an-----------d a-----------cqu-----------isi-----------tio-----------n o-----------f m-----------y p-----------ost-----------ed -----------sol-----------uti-----------on.----------- Pl-----------eas-----------e p-----------ing----------- me----------- on----------- ch-----------at -----------I a-----------m o-----------nli-----------ne -----------or -----------inb-----------ox -----------me -----------a m-----------ess-----------age----------- I -----------wil-----------l