Statıstıcs Iı Final 3. Deneme Sınavı
Toplam 2 Soru1.Soru
The following table shows the simple index numbers for a variable. What is the value of the base period.
|
40 |
|
97 |
|
36 |
|
50 |
|
25 |
Yanıt Açıklaması:
The base period will give an index number of 1 and it is obtained for 25.
2.Soru
Total price and quantity for products group A is 5 and 18, and 10 and 20, as unit a and unit b, for years X and Y, respectively. What is the Paasche’s price index for A for year X when year Y is the base?
|
25 |
|
45 |
|
50 |
|
90 |
|
200 |
Yanıt Açıklaması:
x = ((5 . 18) / (10 . 20)) . 100 = (90 / 200) . 100 = 45 . pg. 147. Correct answer is B.