Exam 1: Review Questions Review Correct 100%

Determine whether the given value is a statistic or a parameter. After inspecting all of 55 comma 000 kg of meat stored at the Wurst Sausage​ Company, it was found that 45 comma 000 kg of the meat was spoiled. Parameter Statistic {Ans: Parameter}Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 47.7 miles per hour. Speed​ (miles per​ hour) 42minus45 21 46minus49 13 50minus53 7 54minus57 3 58minus61 2 The mean of the frequency distribution is 47.3 miles per hour. ​(Round to the nearest tenth as​ needed.) Which of the following best discribes the relationship between the computed mean and the actual​ mean? A. The computed mean is close to the actual mean because the difference between the means is less than​ 5%. B. The computed mean is not close to the actual mean because the difference between the means is more than​ 5%. C. The computed mean is close to the actual mean because the difference between the means is more than​ 5%. D. The computed mean is not close to the actual mean because the difference between the means is less than​ 5%.