1. The value resulting from 1-.05 is 95. 2. The area under the normal curve is 1. 3. The value resulting from 1- .01 is .99. the cunre are considered probability values.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Problem 1P
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PRE-ASSESSMENT
А.
the proportions vI
readiness for this lesson.
ENTRY CARD
Determine whether the statement is True or False by checking () the appropriate box. If false, modify
the statement to make it true.
True False
Statements
1. The value resulting from 1-.05 is 95.
2. The area under the normal curve is 1.
3. The value resulting from 1- .01 is .99.
4. The areas under the curve are considered probability values.
5. The probability value .00 at the tails of the normal curve is a result of the
rounding off rule.
6. The z-distribution applies to large sample cases.
7. Under the normal curve, there are many z values.
8. The expression a-.05 gives the value of the confidence interval.
9. The notations p and o are sample values.
10. With a = 0.05, the z values are ±1.98.
В.
your readiness for it by doing the followng acurny.
ENTRY CARD
Determine whether the statement is True or False by checking () the appropriate box. If false, modify
the statement to make it true.
Statements
True
False
In random sampling, the probability that every element in a target population
will be included in a sample is the same.
2.
1.
In inferential statistics, a visual representation of calculated probabilities for
decision-making can done with a pie graph.
For a two-tailed test, when a = .05, the critical values are ± 1.98.
3.
A one-sided probability value for a 99% confidence level is 2.33.
The Baye's Theorem states that as sample size increases, the distribution
becomes bell-shaped.
The z-distribution applies to both large and small data sets.
4.
5.
6.
The t-distribution applies to both large and small data sets.
8.
7.
The expression 1-a gives the value of the confidence interval.
The notations Z, µ, and o are used to indicate parameter values.
10. Under the normal curve, the critical values separate the rejection region from
the acceptance region.
9.
Transcribed Image Text:PRE-ASSESSMENT А. the proportions vI readiness for this lesson. ENTRY CARD Determine whether the statement is True or False by checking () the appropriate box. If false, modify the statement to make it true. True False Statements 1. The value resulting from 1-.05 is 95. 2. The area under the normal curve is 1. 3. The value resulting from 1- .01 is .99. 4. The areas under the curve are considered probability values. 5. The probability value .00 at the tails of the normal curve is a result of the rounding off rule. 6. The z-distribution applies to large sample cases. 7. Under the normal curve, there are many z values. 8. The expression a-.05 gives the value of the confidence interval. 9. The notations p and o are sample values. 10. With a = 0.05, the z values are ±1.98. В. your readiness for it by doing the followng acurny. ENTRY CARD Determine whether the statement is True or False by checking () the appropriate box. If false, modify the statement to make it true. Statements True False In random sampling, the probability that every element in a target population will be included in a sample is the same. 2. 1. In inferential statistics, a visual representation of calculated probabilities for decision-making can done with a pie graph. For a two-tailed test, when a = .05, the critical values are ± 1.98. 3. A one-sided probability value for a 99% confidence level is 2.33. The Baye's Theorem states that as sample size increases, the distribution becomes bell-shaped. The z-distribution applies to both large and small data sets. 4. 5. 6. The t-distribution applies to both large and small data sets. 8. 7. The expression 1-a gives the value of the confidence interval. The notations Z, µ, and o are used to indicate parameter values. 10. Under the normal curve, the critical values separate the rejection region from the acceptance region. 9.
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