2920394639493949 A49 B39 C401 Find the median 27 10 223 15 4

29-20,-39,-46,-39,-49,-39,-49 A)-49 B)-39 C)-40.1 Find the median. 27) 10, 2,23, 15, 47, 38, 37 27) A) 37 B) 25 C)23 D) 15 28-20,-31,-46-31,49,-31,-49 28) A)-49 B)-46 C)-31 D)-36.7 Find the mean. Round to the nearest tenth, if needed 29) 79, 48,79,95, 48 29) A) 70.3 B) 698 C) 69.3 D) 873 30) -3.7,3.9,3,98-73 A) 0.6 B) 10 C) 1.6 D) 1.1 Compute the sample variance. Round to two more places than the data. 31) 31)-2,5, 8, 11, and-5 A) 36.24 B) 47.71 C) 45.30 D) 45.20 Answer the question 32) Let the universal set U be the set of all students at Troy University Let C be the set of students who 32) own at least one cat and let D be the set of students who own at least one dog, Write a set expression for the students who have no dogs A) A D B) D C)A-(AnD) D) U- A Find the requested area under the standard normal curve. 33) 33) The area between z 0 and z 3.01 34) The area to the left of z-1.45. 35) The area to the right of z 0.32 A) 99.9% B)498% C)50,1% D) 49.9% 34) A) 00735 B) 0.0749 C) 0885 D) 09265 A) 0.3372 B) 0.6255 C) 0.3745 D) 0.3707 36) The area between z A) -0.2181 0.7 and z 1.98. B) 0.2175 C) 1.7341 D) 02181 Let X represent a continuous normally distributed random variable. Solve the problem. 37) The mean is = 15.2 and the standard deviation is 0.9 37) Find P(X> 16.1) A) 0.1550 B) 0.1357 C) 0.1587 D) 0.8413 The mean is \" 152 and the standard deviation is 09 38) Find P(X> 17) A) 0.9713 B) 0.9821 C) 0.0228 D) 0.9772

Solution

images are not clear

i am unable to read it