0.015 Coursepack, p. 622 MAT 133: 7.2 WS 2 p.2 2. Find the following for the standard normal curve: (For each part - Shade and label appropriately; Give 4 decimal places and P(X) notation from StatCrunch, circling the answer) a. The percent of z-scores that outside the region between z =- 20.264 0.69701977 A 1.71 - 0.63 and z = 1.71 exp P(x < 0.63) + P(x >1,62) P(x2063) + (1- P(x < 1.41)) P(4-63)=0.2643 P( 1.71) = 0,0436 (id pg182) 0.2643+ (1-010436) 0.9564 =12213 b. The z-scores that cut off the symmetric middle 99% area c. Z0.015 7 0.015 2.326 exp exmpad pg 182 exp this pa 2a&6