2/ 20 2 10 points Assume that a health care provider is interested in the effects of a smoking cessation program on the amount of cigarettes smoked per day. She randomly selects a group of smokers and divides them into two groups. One group receives the smoking cessation program and the other does not. The amount of cigarettes smoked per day is normally distributed. Participants are either in the smoking cessation program or they are not in a smoking cessation program at all. At the end of the study participants are evaluated for the amount of cigarettes smoked per day. Conduct the proper statistical procedure to evaluate the program's effectiveness in reducing the number of cigarettes smoked per day, using a = .05. Please show your work and the steps of the hypothesis test. Smokers not in the program Smokers in the cessation program n = 12 n=9 M = 19.5 M =6.4 s = 5.3 S = 2.3 O Related t-test O One-sample t-test Pearson Correlation O Spearman Correlation O Chi-Square Independent t-test O ANOVA Next