Solution:
1) value of z to the left of z= -0.94 = 0.1736
Proportion higher than z(-0.94)= 1 - 0.1736 = 0.8264
Ans : D: 0.8264
2) value of z with probability or proportion 0.1112 (from the z table) = -1.22
And: A) -1.22
What proportion of the standard normal distribution is higher than Z= -0.94 A. .1736 B. .2327...
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