Determine the null and alternative hypotheses for this test. Choose the correct answer below.YA. Ho: Ps 0H: Ps #0O B. Ho Ps #0H1:Ps = 0O D. Ho: r #0OC. Ho: rs=0Find the value of the correlation coefficient.r. = 0.391 (Round to three decimal places as needed.)TsDetermine the critical value(s) of the correlation coefficient.0.700,-0.700(Round to three decimal places as needed. Use a comma to separate answers as needed.)Choose the correct conclusion below.O A. Reject the null hypothesis. There appears to be a correlation between the number of audience impressions and number of albums sold.O B. Fail to reject the null hypothesis. There appears to be a correlation between the number of audience impressions and number of albums sold.O C. Fail to reject the null hypothesis. There does not appear to be a correlation between the number of audience impressions and number of albums sold.O D. Reject the null hypothesis. There does not appear to be a correlation between the number of audience impressions and number of albums sold. The table below lists the numbers of audience impressions (in hundreds of millions) listening to songs and the corresponding numbers of albums sold (in hundreds of thousands). Does it appear that album sales are affected very strongly by the number of audienceimpressions? Use a significance level of a = 0.05.Audience Impressions 222326142416182818Albums Sold1412109.1515Click the icon to view the critical values of Spearman's rank correlation coefficient.Spearman's Rank Correlation CoefficientDetermine the null and alternative hypotheses for this test. Choose the correct answer below.O A. Ho: rs #0H,: r = 0OC. Ho: Ps =0H1: Ps #0%3Da/2a/2-11Critical Values of Spearman's RankCorrelation Coefficient r,a = 0.10a = 0.05a = 0.02a = 0.01.9006.829886.9437.714.786.8939298.643.7388338819.600.700.78383310564648.74579411536.618.70975512.503587.67872713484560.64870314464538.626.67915.446.521.604654Click to select your answer and then click Check Answer.16429503.58263517.414.485.566.615partsremaining18401472.550.600Check Answer

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Description: Determine the null and alternative hypotheses for this test. Choose the correct answer below.YA. Ho: Ps 0H: Ps #0O B. Ho Ps #0H1:Ps = 0O D. Ho: r #0OC. Ho: rs=0Find the value of the correlation coefficient.r. = 0.391 (Round to three decimal places a

The null and alternative hypothesis is, Null hypothesis: H0:ρs=0 Alternative hypothesis: H1:ρs≠0 The…

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The table below lists the numbers of audience impressions (in hundreds of millions) listening to songs and the corresponding numbers of albums sold (in hundreds impressions? Use a significance level of a = 0.05. Audience Impressions 22 thousands). Does it appear that album sales are affected very strongly by the number audience 23 14 16 12 18 15 18 15 Albums Sold | 14 8 10

The table below lists the numbers of audience impressions (in hundreds of millions) listening to songs and the corresponding numbers of albums sold (in hundreds impressions? Use a significance level of a = 0.05. Audience Impressions 22 thousands). Does it appear that album sales are affected very strongly by the number audience 23 14 16 12 18 15 18 15 Albums Sold | 14 8 10

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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Question

Determine the null and alternative hypotheses for this test. Choose the correct answer below.
YA. Ho: Ps 0
H: Ps #0
O B. Ho Ps #0
H1:Ps = 0
O D. Ho: r #0
OC. Ho: rs=0
Find the value of the correlation coefficient.
r. = 0.391 (Round to three decimal places as needed.)
Ts
Determine the critical value(s) of the correlation coefficient.
0.700,-0.700
(Round to three decimal places as needed. Use a comma to separate answers as needed.)
Choose the correct conclusion below.
O A. Reject the null hypothesis. There appears to be a correlation between the number of audience impressions and number of albums sold.
O B. Fail to reject the null hypothesis. There appears to be a correlation between the number of audience impressions and number of albums sold.
O C. Fail to reject the null hypothesis. There does not appear to be a correlation between the number of audience impressions and number of albums sold.
O D. Reject the null hypothesis. There does not appear to be a correlation between the number of audience impressions and number of albums sold.

The table below lists the numbers of audience impressions (in hundreds of millions) listening to songs and the corresponding numbers of albums sold (in hundreds of thousands). Does it appear that album sales are affected very strongly by the number of audience
impressions? Use a significance level of a = 0.05.
Audience Impressions 22
23
26
14
24
16
18
28
18
Albums Sold
14
12
10
9.
15
15
Click the icon to view the critical values of Spearman's rank correlation coefficient.
Spearman's Rank Correlation Coefficient
Determine the null and alternative hypotheses for this test. Choose the correct answer below.
O A. Ho: rs #0
H,: r = 0
OC. Ho: Ps =0
H1: Ps #0
%3D
a/2
a/2
-1
1
Critical Values of Spearman's Rank
Correlation Coefficient r,
a = 0.10
a = 0.05
a = 0.02
a = 0.01
.900
6.
829
886
.943
7
.714
.786
.893
929
8.
643
.738
833
881
9.
600
.700
.783
833
10
564
648
.745
794
11
536
.618
.709
755
12
.503
587
.678
727
13
484
560
.648
703
14
464
538
.626
.679
15
.446
.521
.604
654
Click to select your answer and then click Check Answer.
16
429
503
.582
635
17
.414
.485
.566
.615
parts
remaining
18
401
472
.550
.600
Check Answer

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