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What proportion of a normal distribution is located between each of the following z-score boundaries? Show work. Answer z = -1.96 and z = +1.96
What proportion of a normal distribution is located between each of the following z-score boundaries?
Show work.
Answer | |
z = -1.96 and z = +1.96 | |
z = -2.58 and z = +2.58 | |
z = -1.00 and z = +2.99 |
Find each of the following probabilities for a normal distribution.
Answer | |
p (-1.80 < z < 0.20) | |
p (-0.40 < z < 1.40) | |
p (0.25 < z < 1.25) |
Show work.
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