отполн =) Question 1 - bare another: - perform a mann-vachitmay ustest on the following data: Sample 1 = [2.7, 2.1, 4. 6, 3.8, 5.9] Sample 2 = [ 19.2, 4.6, 21.4, 5.9] what is the rank Sum of sample 1 ? Rank sum (the answer should be an integer) depend on one use statistical table: Mann- whitney u distribution alz)=0.05 alz)= 0.01 what is the Rank Sum for Sample 2? (the answer should be an integer 3 what is the u-statistic= (the answer should be an integer) U₁=1,1₂ + 2₁ (^₁ + 1) - R₁ z U₂ = 1₁7₂-4₁ what is the le-statistic for sample 2? (the answer should be an integer) The hypothesis of the test are: Ho: Sample 1 and sample 2 were drawn from populations with the same medians. HA Sample and sample 2 were drawn from populations with different medians LASSume that the two populations have the same shape) For the above set set up what is the critical value of the u Statistic Lorresponding to a significance level of 0.05? tthe answer should be an integ The hypotheses of rest are: Ho: Sample 2 sample 2 were drawn from populations with the same medians (Assume that the two populations he the same shape) that is the outcome of the test? Do not reject null For 3 sample siz Retect the null at sig leve I 0.01 one canot draw any conclusions about the hypotheses Reject will at sig level 0-= Ponplusions about medians can be drawn only if the pop are normally distribu with a mean of
отполн =) Question 1 - bare another: - perform a mann-vachitmay ustest on the following data: Sample 1 = [2.7, 2.1, 4. 6, 3.8, 5.9] Sample 2 = [ 19.2, 4.6, 21.4, 5.9] what is the rank Sum of sample 1 ? Rank sum (the answer should be an integer) depend on one use statistical table: Mann- whitney u distribution alz)=0.05 alz)= 0.01 what is the Rank Sum for Sample 2? (the answer should be an integer 3 what is the u-statistic= (the answer should be an integer) U₁=1,1₂ + 2₁ (^₁ + 1) - R₁ z U₂ = 1₁7₂-4₁ what is the le-statistic for sample 2? (the answer should be an integer) The hypothesis of the test are: Ho: Sample 1 and sample 2 were drawn from populations with the same medians. HA Sample and sample 2 were drawn from populations with different medians LASSume that the two populations have the same shape) For the above set set up what is the critical value of the u Statistic Lorresponding to a significance level of 0.05? tthe answer should be an integ The hypotheses of rest are: Ho: Sample 2 sample 2 were drawn from populations with the same medians (Assume that the two populations he the same shape) that is the outcome of the test? Do not reject null For 3 sample siz Retect the null at sig leve I 0.01 one canot draw any conclusions about the hypotheses Reject will at sig level 0-= Ponplusions about medians can be drawn only if the pop are normally distribu with a mean of
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
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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Question
Please answer 1-6
![a =) Question 1-6 are a part series question and depend on one
another:
g) perform a Mann-vachitray.
utest on the following data:
Sample 1=[2.7, 2.1, 4. 6, 3.8, 5.9]
Sample 22 19.2, 4.6, 21.4, 5.9.]
what is the rank Sum of sample 1?
Rank.
Sum (the answer should be an integer)
use statistical table: Mann-
whitney u distribution
alz)=0.05
alz=0.01
what is the Rank Sum for Sample 2? (the answer should be an integer
what is the u-statistic =
(the answer should be an integer)
4₁=1₁^₂+
0₁ (^₁ + 1) - R₁
z
U₂ = 1₁ 1₂-4₁
what is the le-statistic for sample 2 ? (the answer should be an integer)
5 The hypothesis of the test are: Ho: Sample 1 and Sample 2 were drawn
from populations with the same medians. HA: Sample and sample 2 were
drawn from populations with different medians LAssume that the two
populations have the same shape)
and
For the above set set up what is the critical value of the u Statistic
Corresponding to a significance level of 0.05? (the answer should be an integer)
1 The hypotheses of test are: Ho: Sample 2 sample 2 were drawn from
populations with the same medians (Assume that the two populations have
the same shape)
that is the outcome of the test?
Reject the null at sig leve 1 0.01 Do not reject null Ⓒ For 3 sample sizes
One lamot draw any conclusions about the hypotheses Reject will at sig level o-os
Ⓒonclusions about medians can be drawn only if the pop are normally distributie
distributed with a mean of](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fea001016-0831-4f06-8cc5-64a1a8c4db26%2Fea656f28-0fc2-44b8-9c88-7341abe65fdb%2Fptc3idi_processed.jpeg&w=3840&q=75)
Transcribed Image Text:a =) Question 1-6 are a part series question and depend on one
another:
g) perform a Mann-vachitray.
utest on the following data:
Sample 1=[2.7, 2.1, 4. 6, 3.8, 5.9]
Sample 22 19.2, 4.6, 21.4, 5.9.]
what is the rank Sum of sample 1?
Rank.
Sum (the answer should be an integer)
use statistical table: Mann-
whitney u distribution
alz)=0.05
alz=0.01
what is the Rank Sum for Sample 2? (the answer should be an integer
what is the u-statistic =
(the answer should be an integer)
4₁=1₁^₂+
0₁ (^₁ + 1) - R₁
z
U₂ = 1₁ 1₂-4₁
what is the le-statistic for sample 2 ? (the answer should be an integer)
5 The hypothesis of the test are: Ho: Sample 1 and Sample 2 were drawn
from populations with the same medians. HA: Sample and sample 2 were
drawn from populations with different medians LAssume that the two
populations have the same shape)
and
For the above set set up what is the critical value of the u Statistic
Corresponding to a significance level of 0.05? (the answer should be an integer)
1 The hypotheses of test are: Ho: Sample 2 sample 2 were drawn from
populations with the same medians (Assume that the two populations have
the same shape)
that is the outcome of the test?
Reject the null at sig leve 1 0.01 Do not reject null Ⓒ For 3 sample sizes
One lamot draw any conclusions about the hypotheses Reject will at sig level o-os
Ⓒonclusions about medians can be drawn only if the pop are normally distributie
distributed with a mean of
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