I need help with Problem 34 and Problem 6.37. I'm trying to learn how to solve them. I also include the "Normal Curve Area" table, if necessary.

Problem 34 Easy Diiculty Jump To Question ' Corporate sustainability of CPA rms. Refer to the Business and Society (Mar. 2011) study on the sustainability behaviors of CPA corporations, Exercise 1.26 (p. 50 ). Recall that corporate sustainability refers to business practices designed around social and environmental considerations. The level of support senior managers have for corporate sustainability was measured quantitatively on a scale ranging from o to 160 points, where higher point values indicate a higher level of support for sustainability. The study provided the following information on the distribution of levels of support for sustainability: [.4 = 68, 0' = 27. Now consider a random sample of 30 senior managers and letfc represent the sample mean level of support. a. Give the value of y}, the mean of the sampling distribution of 3c, and interpret the result. b. Give the value of 03-5, the standard deviation of the sampling distribution of}, and interpret the result. c. What does the Central Limit Theorem say about the shape of the sampling distribution of)? ? d. Find P(5c > 65). (6.37) In a study on the physical activity of young adults, pediatric researchers measured overall physical activity as the total number of registered movements (counts) over a period of time and then computed the number of counts per minute (99$?) for each subject (International Journal of Obesity, January 2007). The study revealed that the overall physical activity of obese young adults is skewed right with a mean of u = 320 ppm\" and a standard deviation of o = 100 ppm. (In comparison, the mean for young adults of normal weight is 540 saga.) In a random sample of n = 100 obese young adults, consider the sample mean counts per minute, x. (a) Describe the sampling distribution of "x. (b) tht is the probability that the mean overall physical activity level of the sample is between 300 and 310 mm? (c) What is the probability that the mean overall physical activity level of the sample is greater than 360 cam?