Please solve the following questions

A study was conducted to determine the customer satisfaction levels for shipping business. Customers were also asked how often they use the service. The results are shown in the table below. What is the probability that a customer did have a high level of satisfaction with the company? Frequency of High Medium Low Use/Satisfaction Less than 2 times per 250 140 10 month Between 2 & 5 times 140 55 5 per month More than 5 times 70 25 per month Select one: a. 35/400 b. 12/35 C. 39/70 O d. 4/7 O e. None of the other answers O f. 23/35Construct a data set that has the given statistics. N = '1 = a 00030} What does the value N mean? A. The mean of the population data. B. The range of the population data. C. The dierenoe between all the values in the population data set. s" D. The number of values in the population data set. This means there should be 6 values in the data set. What does the value u mean? A. The range of the population data set. '3' B. The mean of the population data set. A random sample of students were asked, "What is your commute time to school?" The following graph is a summary of the results. Student Commute Times 3 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 Commute times in minutes [ Select ] Skewed Right i. The shape of the distribution is [ Select ] Normal Skewed Left [ Select ] The mean and median are approximately the same. ii. Which will be larger? The median or the mean? The median is higher than the mean. The mean is higher than the median. T Select ) 2, 11, 16, 26, 40 iii. What is the 5 number summary? 2, 11, 16, 25, 40 2, 11, 10, 25, 80 2, 11, 16, 26, 60 [ Select ] iv. What is the interquartile range? 14 10 38 78 15