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Find the area under the standard normal curve to the left of z=-0.7. Find the area under the standard normal curve between z=1.8 and z=2?
Find the area under the standard normal curve to the left of z=-0.7.
Find the area under the standard normal curve between z=1.8 and z=2
Find the z-scores that bound the middle 74% of the area under the normal curve. Write both values in the box separated by comma.
Find z0.04.
1 Answer
Relevance
- paramvenuLv 77 years ago
a) Area left to z = - 0.7 is 0.2420
b) Area between z = 1.8 and z = 2.0 is 0.0131
c) [- 1.13, + 1.13]
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