An output in statistical software is shown like this: Paired Differences 90% Confidence Interval Std. Std. Mean Sig. (2- Mean of the Difference df Deviation Error tailed) Lower Upper President - Pair 1 3.200 11.388 5.093 -7.656 14.058 0.628 4 0.564 Opponent [ Select ] Which of the following was used to get the value of 0.628? 1. tz o/vn 2. z=(p-P)/V(PQ/n) 3. t-(d-do)/(Sd/Vn) 4. z=((x 1-x 2)-(H_1-µ_2 ))/v(lo_1^2)/n_1 +(o_2^2)/n_2) [ Select ] v What the level of significance? [ Select ] Which of the following values on the table is the computed test statistic? [ Select ] Which of the following values on the table is the p-value? [Select ] Is the test directional or non-directional? [ Select ] v What the critical value/region? [ Select ] v What will be the statistical decision using the confidence interval if the hypothesized value is 0?
An output in statistical software is shown like this: Paired Differences 90% Confidence Interval Std. Std. Mean Sig. (2- Mean of the Difference df Deviation Error tailed) Lower Upper President - Pair 1 3.200 11.388 5.093 -7.656 14.058 0.628 4 0.564 Opponent [ Select ] Which of the following was used to get the value of 0.628? 1. tz o/vn 2. z=(p-P)/V(PQ/n) 3. t-(d-do)/(Sd/Vn) 4. z=((x 1-x 2)-(H_1-µ_2 ))/v(lo_1^2)/n_1 +(o_2^2)/n_2) [ Select ] v What the level of significance? [ Select ] Which of the following values on the table is the computed test statistic? [ Select ] Which of the following values on the table is the p-value? [Select ] Is the test directional or non-directional? [ Select ] v What the critical value/region? [ Select ] v What will be the statistical decision using the confidence interval if the hypothesized value is 0?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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![An output in statistical software is shown like this:
Paired Differences
90% Confidence Interval
Std.
Std. Mean
Sig. (2-
Mean
of the Difference
df
Deviation
Error
tailed)
Lower
Upper
President -
Pair 1
3.200
11.388
5.093
-7.656
14.058
0.628
4
0.564
Opponent
[ Select ]
Which of the following was used to get the value of
0.628?
1. tz o/vn
2. z=(p-P)/V(PQ/n)
3. t-(d-do)/(Sd/Vn)
4. z=((x 1-x 2)-(H_1-µ_2 ))/v(lo_1^2)/n_1 +(o_2^2)/n_2)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F03ce682e-b195-4096-bbb3-2e1c9cabb695%2F998bbac9-73ed-4bca-86d9-da3da5985b48%2F9jciw4j_processed.png&w=3840&q=75)
Transcribed Image Text:An output in statistical software is shown like this:
Paired Differences
90% Confidence Interval
Std.
Std. Mean
Sig. (2-
Mean
of the Difference
df
Deviation
Error
tailed)
Lower
Upper
President -
Pair 1
3.200
11.388
5.093
-7.656
14.058
0.628
4
0.564
Opponent
[ Select ]
Which of the following was used to get the value of
0.628?
1. tz o/vn
2. z=(p-P)/V(PQ/n)
3. t-(d-do)/(Sd/Vn)
4. z=((x 1-x 2)-(H_1-µ_2 ))/v(lo_1^2)/n_1 +(o_2^2)/n_2)
![[ Select ]
v What
the level of significance?
[ Select ]
Which of the following values on the table is the
computed test statistic?
[ Select ]
Which of the following values on the table is the p-value?
[Select ]
Is the test directional or non-directional?
[ Select ]
v What
the critical value/region?
[ Select ]
v What will be the statistical decision using the confidence
interval if the hypothesized value is 0?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F03ce682e-b195-4096-bbb3-2e1c9cabb695%2F998bbac9-73ed-4bca-86d9-da3da5985b48%2F0lw5ifg_processed.png&w=3840&q=75)
Transcribed Image Text:[ Select ]
v What
the level of significance?
[ Select ]
Which of the following values on the table is the
computed test statistic?
[ Select ]
Which of the following values on the table is the p-value?
[Select ]
Is the test directional or non-directional?
[ Select ]
v What
the critical value/region?
[ Select ]
v What will be the statistical decision using the confidence
interval if the hypothesized value is 0?
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