If P(z<Z<z)=869, find the values of z and z. (Use your normal table.) .0655,.0655 1.51,1.51 .8078, .8078 .131,.131 1.12,1.12 ..16,.16 Question 4 If X is normally distributed with =31.6 and =2.75, calculate the probability P(X>27.2). .9452 2206 .0548 .9953 .7257 7794.