Mean = Variance Standard Deviation 10.55 280.95 16.77 2. What is the data value (raw score) associated with a standard score of 1.1? Determine the percentage less than this score. Draw the curve and show your complete solution. 3. What is the data value (raw score) associated with a standard score of -0.09? Determine the percentage greater than this score. Draw the curve and show your complete solution. 4. What is the range (. to fall within the mean observing symmetry? Draw the curve and show your complete solution. Sx<__ of the data values that would allow 55% of the data

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 22SGR
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Mean =
Standard Deviation
10.55 Variance
280.95
16.77
2. What is the data value (raw score) associated with a standard score of 1.1?
Determine the percentage less than this score. Draw the curve and show your
complete solution.
3. What is the data value (raw score) associated with a standard score of -0.09?
Determine the percentage greater than this score. Draw the curve and show
your complete solution.
4. What is the range (sx<__ of the data values that would allow 55% of the data
to fall within the mean observing symmetry? Draw the curve and show your
complete solution.
Transcribed Image Text:Mean = Standard Deviation 10.55 Variance 280.95 16.77 2. What is the data value (raw score) associated with a standard score of 1.1? Determine the percentage less than this score. Draw the curve and show your complete solution. 3. What is the data value (raw score) associated with a standard score of -0.09? Determine the percentage greater than this score. Draw the curve and show your complete solution. 4. What is the range (sx<__ of the data values that would allow 55% of the data to fall within the mean observing symmetry? Draw the curve and show your complete solution.
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For Step 4 above, where did the -0.755 and 0.755 values come from? How were they derived?

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