complete Determine the area under the standard normal curve that lies to the left of (a) Z = 1.52, (b) Z=0.22, (c) Z= - 0.08, and (d) Z=0.61. (a) The area to the left of Z = 1.52 is. (Round to four decimal places as needed.) (b) The area to the left of Z = 0.22 is (Round to four decimal places as needed.) (c) The area to the left of Z = - 0.08 is (Round to four decimal places as needed.) (d) The area to the left of Z = 0.61 is. (Round to four decimal places as needed.)