4 In figure b-2, if the 2 place % large area (probability) 77.2%, !! how much area is in the right tai ? 5. Find 2 z Scores, one positive and one negative, that are equidistant from the mean so that the areas in the two tails total 12%. 6. If a z score i s found 4 place decimal to be 0.62, what is the Like 0.7563 resulting probability (AREA) TO THE LEFT OF THE Z SCORE.

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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4
In figure b-2, if the
2 place %
large area
(probability)
= 77.2%,
how much area is in the
right tail ?
5.
Find 2 z Scores,
one
positive and one
negative, that are
equidistant from the
mean so that the areas
in the two tails total
12%.
6.
If a z score i s found
4 place decimal.
to be 0.62, what is the
Like 0.7563
resulting probability
(AREA) TO THE LEFT OF
THE Z SCORE.
Transcribed Image Text:4 In figure b-2, if the 2 place % large area (probability) = 77.2%, how much area is in the right tail ? 5. Find 2 z Scores, one positive and one negative, that are equidistant from the mean so that the areas in the two tails total 12%. 6. If a z score i s found 4 place decimal. to be 0.62, what is the Like 0.7563 resulting probability (AREA) TO THE LEFT OF THE Z SCORE.
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