1. Suppose there are 10, 000 test takers of the IQ test where the mean p=100 and Ihe standard devialion o=16. a) What are the raw scores that correspond to each of the following z scores? 1. z1 2. 7=-1 3. z=2 1. z- 2 b) How many scores are there above 84?

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Answer the following questions and graph.
1. Suppose there are 10, 000 test takers of the IQ test where the mean
p=100 and the standard devialion o=16.
a) What are the raw scores that correspond to each of the
folowing z scores?
1. z1
2. 7=-1
3. z=2
4. z-2
b) How many scores are there above 84?
Transcribed Image Text:1. Suppose there are 10, 000 test takers of the IQ test where the mean p=100 and the standard devialion o=16. a) What are the raw scores that correspond to each of the folowing z scores? 1. z1 2. 7=-1 3. z=2 4. z-2 b) How many scores are there above 84?
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