Question #675ec

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Answer 1 · 2017-11-14T13:21:03

#0.15#

for

#X~N(1,0)#

we want

#P( Z >z)=0.44#

tables give the values of

#P ( Z < z)#

#P( Z >z)=1-P( Z < z)#

#P( Z < z)=1-0.44=0.56#

from tables

thsi gives a #z-#value of

#z=0.15#