Question

Determine the area under the standard normal curve that lies to the right of (a) Z=0.73, (b) Z=1.88, (C) Z= - 1.29, and(d) Z= -1.11(a) The area to the right of Z=0.73 is(Round to four decimal places as needed.)

Answer 1

Part A

z=0.73

using the z-score tables

we have that

P(x>z)=0.2327

Part B

z=1.88

P(x>z)=0.0301

Part C

z=-1.29

P(x>z)=0.9015

Part D

z=-1.11

P(x>z)=0.8665