Statistics The following data is on
X=Automobile Stock per capita,
P= Relative price of autom...
SAT, 20.05.2021 14:00 liamgreene90
Statistics The following data is on
X=Automobile Stock per capita,
P= Relative price of automobiles and
Id= Real disposable income per capita
Years
Xt
Pt
Idt
Years
Xt
Pt
Idt
1921
4.8
120.9
407.8
1937
8.34
100
551.2
1922
5.42
111.2
460.4
1938
7.78
109.3
511
1923
6.88
100.6
509.2
1939
7.72
104.9
547.9
1924
7.84
90.9
509.3
1940
8.22
97.1
578.8
1925
8.41
81.7
525.6
1941
9.17
120.1
642.7
1926
8.93
92.6
532.3
1942
7.42
119
719.1
1927
8.77
105.6
543.3
1943
5.79
204.7
741.6
1928
9.13
91
545.1
1944
4.45
356.7
798
1929
9.69
95.1
576.2
1945
3.51
449.3
787.2
1930
9.09
85.9
525.2
1946
4.05
338.6
743.2
1931
8.1
102.4
498.2
1947
5.29
263.4
696.4
1932
6.91
107.9
417.4
1948
6.1
236.2
721.2
1933
6.34
95.6
394.3
1949
8.07
159.7
696.7
1934
6.17
107
421.4
1950
10.25
161.8
745.8
1935
6.53
105.2
475.2
1951
11.46
161.2
743.9
1936
7.51
109.3
525.6
1952
11.19
169.4
753.7
a) Divide the data into four equal parts and obtain the regression
Xt=α + β Pt + γ Idt + εt
for each part. Apply Bartlett’s test to check the heteroscedasticity.
b) Repeat part (a) for the regression
ln Xt=α + β ln Pt + γ ln Idt + εt
and again apply Bartlett test and draw conclusion
Answers: 3
SAT, 23.06.2019 02:00
The phrase references available upon request should appear at the __ of your résumé? a. back b. top c. middle d. bottom
Answers: 1
SAT, 24.06.2019 09:00
Students will know how much aid they will be getting once they receive an from the college
Answers: 1
SAT, 26.06.2019 05:30
In this food web, which group would increase in number if snakes were eliminated? a. producers b. decomposers c. primary consumers d. secondary consumers e. tertiary consumers
Answers: 1
SAT, 26.06.2019 10:00
Which of the following does the reading test of the sat ask you to do ?
Answers: 2
Physics, 06.05.2020 00:18
Mathematics, 06.05.2020 00:18
Mathematics, 06.05.2020 00:18
English, 06.05.2020 00:18
Social Studies, 06.05.2020 00:18
Physics, 06.05.2020 00:18
Health, 06.05.2020 00:18
History, 06.05.2020 00:18
English, 06.05.2020 00:18