Persada Bunda University
Final exams Statistics I
supporting lecturer : DODI IRWAN SIREGAR, S.Si., M.Si.
email : want_8709@yahoo.co.id
The head of a famous bank in the
Pekanbaru city want to take a policy with a view statistical results of the
bank through the linear regression equation, namely the linearity test, to see the big variable income per month and
the loan amount. Sampling error of 20% and 5% significance level (α=5%).
Table of the revenue against the loan amount a bank;
Customer name
|
Large Income per month
|
Loan amount
|
Indrawati
|
4.000.000,-
|
116.000.000,-
|
Olyna
|
3.752.000,-
|
57.000.000,-
|
Dani
|
4.000.000,-
|
117.500.000,-
|
Udin
|
3.825.000,-
|
75.000.000,-
|
Putri
|
3.257.000,-
|
43.000.000,-
|
Dina
|
3.875.000,-
|
64.000.000,-
|
Bujang
|
3.200.000,-
|
38.000.000,-
|
Lina
|
4.000.000,-
|
108.000.000,-
|
Violin
|
4.000.000,-
|
118.000.000,-
|
Siska
|
3.852.000,-
|
88.500.000,-
|
Andre
|
4.000.000,-
|
110.000.000,-
|
Gina
|
4.000.000,-
|
117.000.000,-
|
Upik
|
3.875.000,-
|
42.000.000,-
|
Dinda
|
1.500.000,-
|
6.000.000,-
|
Uci
|
1.800.000,-
|
12.000.000,-
|
Karin
|
3.852.000,-
|
85.500.000,-
|
Olivera
|
4.000.000,-
|
100.000.000,-
|
Tukiyem
|
4.000.000,-
|
110.000.000,-
|
Kenji
|
3.892.000,-
|
88.600.000,-
|
Diego
|
3.798.000,-
|
78.000.000,-
|
Budi
|
4.000.000,-
|
119.800.000,-
|
Paijo
|
3.256.000,-
|
43.000.000,-
|
Buyung
|
4.000.000,-
|
100.000.000,-
|
Ajo
|
4.000.000,-
|
121.000.000,-
|
Dis o
|
4.000.000,-
|
120.000.000,-
|
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