Answer ASAP please!!!

1. You are the researcher and you develop a hypothesis. It statesthat by providing relaxation therapy to a group of 10 smokers whoaverage 20 cigarettes a day, you hypothesize that they will reducethe number of cigarettes they smoke after eight weeks of therapy.You will take measurements on the group you have providedrelaxation therapy to after eight weeks and the mean is 16cigarettes. You compare the mean to two other groups who did notreceive the relaxation therapy. One group, n=10 received notreatment and averaged 19.7 cigarettes at the end of eight weeks,and the other group, n=10 who was given literature on the negativeeffects of smoking averaged 18.1 cigarettes after eight weeks. Youcalculate the means of all groups using the appropriate hypothesisstatistic. You hypothesize that there will be a difference in themeans after eight weeks. You measure smoking levels after youterminate the therapy to see if there are effects from theindependent variable. The obtained test statistic is 12.396 and a pvalue of 0.000152. You used the alpha level of 0.05.

1. How many groups (K) are involved inthis study________
2. How many participants do you have in the study N=_____
3. How many degrees of freedom are there _BG_____  _WG_____Total_____
4. What is the critical value/region of rejection base on an alphalevel of .05_______
5. What is the correct test statistic_________
6. What is the independent variable_________
7. What is the dependent variable __________
8. Based on the obtained value, do you reject or fail to rejectH0:______
1. State the reason you made yourdecision__________