These are the results from the a research article: Participants reported reported feeling more anxious during the stress test (M = 60.15, S = 2.00) than found in the population as a whole, t(19]) = 3.00, p = 0.018, onetailed. Using the statement above, answer the following questions: (i) What statistical test was used in this analysis: (ii) What were the total number of participants enrolled in the study: (iii) What was the estimated standard error used to compute the t-value (round to 2 decimal places): (iv) What was the value ofthe population mean (,U)