1. Find endpoints on a
standard normal distribution with the given property.
The area to the left of the endpoint is about 0.002. .
Round your answer to three decimal places.
endpoint
2. (a) The area below Z =
1.09
Round your answer to three decimal places.
area [Entry field with incorrect answer] 1.362
b. (b) The area above
Round your answer to three decimal places.
area [Entry field with incorrect answer] 1.419
2. Find the area above 56 in a normal distribution with mean 50
and standard deviation .
Round your answer to three decimal places.
3. The area below 76 on a N(75,10) distribution
Round your answer to three decimal places.
area [Entry field with incorrect answer]
(b) The area above 27 on a N(20,6) distribution
Round your answer to three decimal places.
area [Entry field with incorrect answer]
(c) The area between 10,13 and N(12.2,6) on a distribution
Round your answer to three decimal places.
area [Entry field with incorrect answer] 29.958.6
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