Statıstıcs II (ENG)
Ünite Sınavı Soruları
- 20 soru
- Soru metinleri açık; şıklar ve cevap anahtarı uygulamada
- 1
Total price and quantity for products group A is 15 and 8, and 25 and 6, 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?
- 2
X is 51, Y is 170. What is the simple index number of X compared to Y?
- 3
An ______________ measures the relative change in price, quantity, value, or some other characteristics of interest compared to a base period?
- 4
What measures the relative change in price, quantity, value, or some other characteristics of interest compared to a base period?
- 5
Price of X is 4, 8, and 6 units on January, May, and June, respectively. What is the chain-based simple price index for May?
- 6
Which index indicates the change in the price of a single item between two consecutive periods?
- 7
_______is a family of indexes that measures the average change over time in selling prices received by domestic producers of goods and services.
Which of the following completes the definition best?
- 8
Which of the followings shows the true definition about the fixed base simple index?
- 9
The following table show the prices and quantities of 4 products. According to the value of the Paasche Price index for 2020 using 2015 as the base period, which of the followings shows the correct definition about the price of the product group from 2015 to 2020?
- 10
Total price for products group A is 20 and 18 units for weeks X and Y, respectively. What is the fixed based simple average price index for A for week X when week Y is the base?
- 11
Which index is known as the average of weighted relative prices since it is a composite index number of prices formed by the weighted sum method?
- 12
Monthly sales of companies X and Y are 30 units and 40 units, respectively. What is the index for X compared to Y?
- 13
What are the simple index numbers for this data set (Jane is base period)? - 14
A ________________ index number is constructed to show the changes when there are a number of different items collected together?
- 15
X is 18, Y is 30. What is the simple index number of X compared to Y?
- 16
What is the chain-based simple index for Dean according to table?
- 17
For profit situations of some firms compared to firm E, the index numbers are followings;
- Firm A - 25
- Firm B - 55
- Firm C - 130
- Firm D - 100
Which of the following presents the ranking of firms from successful to less successful?
- 18
Total price for products group A is 27 and 24 units for weeks X and Y, respectively. What is the fixed based simple average price index for A for week X when week Y is the base?
- 19
Total price and quantity for products group A is 14 and 5, and 25 and 4, as unit a and unit b, for months X and Y, respectively. What is the Laspeyres' price index for A for month X when month Y is the base?
- 20
Price of X is 3, 4, and 2 units on March, April, and May, respectively. What is the chain-based simple price index for April?