help!!!!!!!

rate rate before after 23 57 51 24 Suppose one wanted to test the efficacy of a drug designed to reduce resting heart rates in 65 25 beats per minute. The resting heart rates of 16 individuals are measured. They are then 71 26 treated with the drug and their hearts are again measured. Test at a 156 level of significance 27 if the drug reduces the resting heart rate 70 28 Whel type of problem is this? 72 58 29 Step 1 65 AD IC 30 Identify variable and parameter with variable and words 54 37 49 10 32 62 57 33 70 65 34 52 35 75 36 Step 2 37 Identify Null Hypothesis, Alternative Hypothesis, Iwords and a lyandically) and 65 EO LE 38 Level of Significance 51 59 39 40 H 41 Ste 42 Step 3 43 Check for normality 44 45 46 Can you be confident In your decisions POINKS Out OF AT Step 48 49 Find sample statistic, test statistic and pvalue, Draw a picture. sample statistic 31 Test Statistic POINTS Out OF 52