Find the area under the normal curve between z 186 and z 0

Find the area under the normal curve between z = -1.86 and z = -0.48. NORMAL CURVE Please enter your answer in the box below. Round your answer to 4 decimal places, if necessary. Answer:

Solution

Using NORMSDIST function in excel,

NORMSDIST(1.86)=0.9685

NORMSDIST(0.48)=0.6844

subtracting we get 0.2841