The Excel file STATISTICSSTUDENTSSURVEYFORR contains the column BEFPULSEMIN (a numerical variable that measures student pulses before completing an online survey). For education purposes, consider this dataset to be a sample of size 60 taken from a much larger normal population for statistics students. You wish to determine whether the average beats per minute for the population differs from 78 beats per minute. Use R to create a 98% confidence interval to help you choose the correct statement below. The sample mean is 78 beats per minute, and the test is significant at the 2% significance level because 78 beats per minute is outside the confidence O interval you created. The sample mean is 74.4 beats per minute, and the test is not significant at the 2% significance level because 78 beats per minute is outside the confidence interval you created. The sample mean is 74.4 beats per minute, and the test is significant at the 2% significance level because 78 beats per minute is outside the confidence interval you created. The sample mean is 74.4 beats per minute, and the test is not significant at the 2% significance level because 74.4 beats per minute is inside the confidence O interval you created. BEFPULSEMIN 70 75 80 82 65 75 74 73 65 67 80 72 69 81 82 83 68 73 74 76 81 64 85 65 66 62 81 82 74 71 72 76 79 80 84 85 73 68 68 67 68 75 77 72 76 78 82 67 80 76 74 77 73 74 72 76 74 81 75 70 The Excel file STATISTICSSTUDENTSSURVEYFORR contains the column BEFPULSEMIN (a numerical variable that measures student pulses before completing an online survey). For education purposes, consider this dataset to be a sample of size 60 taken from a much larger normal population for statistics students. You wish to determine whether the average beats per minute for the population differs from 78 beats per minute. Use R to create a 98% confidence interval to help you choose the correct statement below. The sample mean is 78 beats per minute, and the test is significant at the 2% significance level because 78 beats per minute is outside the confidence O interval you created. The sample mean is 74.4 beats per minute, and the test is not significant at the 2% significance level because 78 beats per minute is outside the confidence interval you created. The sample mean is 74.4 beats per minute, and the test is significant at the 2% significance level because 78 beats per minute is outside the confidence interval you created. The sample mean is 74.4 beats per minute, and the test is not significant at the 2% significance level because 74.4 beats per minute is inside the confidence O interval you created. BEFPULSEMIN 70 75 80 82 65 75 74 73 65 67 80 72 69 81 82 83 68 73 74 76 81 64 85 65 66 62 81 82 74 71 72 76 79 80 84 85 73 68 68 67 68 75 77 72 76 78 82 67 80 76 74 77 73 74 72 76 74 81 75 70