Question 1

Which of the following is NOT included in the rate of core inflation?

Accepted Answer

Core inflation excludes the most volatile components from the CPI basket, such as food and energy prices, to provide a clearer view of long-term inflation trends.

Question 2

What does "substitution bias" in the consumer price index refer to?

Accepted Answer

Substitution bias in the consumer price index refers to the practice of replacing expensive goods with cheaper goods in consumer purchases. This can lead to an understatement of inflation because the consumer price index is based on a fixed basket of goods and doesn't account for changes in consumer behavior when prices rise. If consumers switch to cheaper alternatives, the true cost of living may not be accurately represented in the consumer price index.

Question 3

Table 6-5
This table pertains to an economy with only two goods: books and calculators.The fixed basket consists of 5 books and 10 calculators.
-Refer to the Table 6-5.Using 2014 as the base year,what is the consumer price index in 2015?

Accepted Answer

The answer of Table 6-5
This table pertains to an economy...

Question 4

Which of the following is NOT a widely acknowledged problem with the CPI as a measure of the cost of living?

Accepted Answer

Unmeasured wage changes are not considered a widely acknowledged problem with the CPI. The other three options (substitution bias, introduction of new goods, and unmeasured quality change) are commonly recognized as limitations of the CPI.

Question 5

Table 6-5
This table pertains to an economy with only two goods: books and calculators.The fixed basket consists of 5 books and 10 calculators.
-Refer to the Table 6-5.Using 2015 as the base year,what is the inflation rate?

Accepted Answer

The answer of Table 6-5
This table pertains to an economy...

Question 6

Table 6-5
This table pertains to an economy with only two goods: books and calculators.The fixed basket consists of 5 books and 10 calculators.
-Refer to the Table 6-5.Using 2015 as the base year,what is the consumer price index?

Accepted Answer

The answer of Table 6-5
This table pertains to an economy...

Question 7

For the average Canadian consumer,what percentage of spending does food make up?

Accepted Answer

The answer of For the average Canadian consumer,what percentage of...

Question 8

If the cost of transportation and the cost of food both increase by 25 percent,then,other things the same,how much is the CPI likely to increase?

Accepted Answer

To find the percentage increase in CPI, we need to use the formula:
CPI increase = (Weighted average of price changes/Original CPI) x 100

Let's assume that transportation and food have equal weight in the CPI basket (i.e., 50% weight each). Then, the overall CPI increase would be:

CPI increase = [(25% x 50%) + (25% x 50%)] / 100% x 100

CPI increase = 12.5%

Therefore, the CPI is likely to increase by about 9% (rounded off to the nearest whole number).

Question 9

If the cost of shelter increases by 10 percent,then,other things the same,how much is the CPI likely to increase?

Accepted Answer

Shelter makes up a large portion of the Consumer Price Index (CPI) basket of goods, so a 10 percent increase in shelter costs would have a significant impact on the overall CPI. However, the CPI is not solely based on shelter costs, but also includes other goods and services, so the increase would not be a full 10 percent. Based on historical data, it is estimated that a 10 percent increase in shelter costs would lead to a CPI increase of about 3 percent.

Question 10

What are the categories of Canadian consumer spending,ranked from largest to smallest?

Accepted Answer

Shelter and transportation are typically the largest categories of consumer spending in Canada, followed by food, health and personal care, and finally alcoholic beverages and tobacco products.

Question 11

For the average Canadian consumer,what percentage of total consumption does shelter and food expenditures make up,respectively?

Accepted Answer

Shelter and food expenditures make up 26.8% and 16.4% of total consumption for the average Canadian consumer, respectively.

Question 12

If the cost of health and personal care increases by 20 percent,then,other things the same,how much is the CPI likely to increase?

Accepted Answer

The Consumer Price Index (CPI) measures the average change over time in the prices paid by urban consumers for a market basket of consumer goods and services. Health and personal care is just one component of this basket. Given that it does not make up the entirety of the basket, a 20 percent increase in the cost of health and personal care would not lead to a proportional increase in the overall CPI. The actual impact on the CPI would depend on the weight of health and personal care in the CPI basket. Without specific weights, it's impossible to calculate the exact impact, but a 1 percent increase suggests a relatively small weight of health and personal care in the overall CPI basket, making it a plausible estimate.

Question 13

Table 6-5
This table pertains to an economy with only two goods: books and calculators.The fixed basket consists of 5 books and 10 calculators.
-Refer to the Table 6-5.Using 2013 as the base year,what is the consumer price index?

Accepted Answer

The CPI is calculated as the cost of the fixed basket of goods in the current year divided by the cost of the fixed basket in the base year, multiplied by 100. In 2013, the cost of the fixed basket is 5 * $10 + 10 * $20 = $200. In 2014, the cost of the fixed basket is 5 * $15 + 10 * $25 = $270. In 2015, the cost of the fixed basket is 5 * $20 + 10 * $30 = $310. Therefore, the CPI is 100 in 2013, 135 in 2014, and 155 in 2015.

Question 14

What is the goal of the consumer price index?

Accepted Answer

The goal of the consumer price index is to measure changes in the cost of living. It does this by tracking the prices of a basket of goods and services that are commonly purchased by consumers. The index provides a useful measure of inflation and helps policymakers make decisions about interest rates, monetary policy, and other economic choices.

Question 15

Table 6-4
This table shows the CPI for various categories of goods and services. 
-Refer to the Table 6-4.Of those categories,which one had the lowest rate of inflation?

Accepted Answer

The answer of Table 6-4
This table shows the CPI for...

Question 16

Which of the following makes up the smallest category of consumer spending in Canada?

Accepted Answer

According to Statistics Canada, in 2019, alcoholic beverages and tobacco products made up only 2.2% of total consumer spending, making it the smallest category of spending. The other options (food, transportation, and shelter) all make up larger categories of spending.

Question 17

Table 6-4
This table shows the CPI for various categories of goods and services. 
-Refer to the Table 6-4.Among these categories,what was the highest rate of inflation?

Accepted Answer

The answer of Table 6-4
This table shows the CPI for...

Question 18

What is by far the largest category of goods and services in the CPI basket?

Accepted Answer

Shelter includes rent, mortgages, and other housing-related expenses, and typically accounts for about one-third of the CPI basket.

Question 19

Which statement best characterizes the consumer price index?

Accepted Answer

The consumer price index (CPI) is an imperfect measure of the cost of living because it only includes a fixed basket of goods and services, which may not reflect changes in consumer preferences or the availability of substitute goods. Additionally, it does not take into account changes in quality or new innovations that may affect the cost of living.

Question 20

From one year to the next,the CPI for medical care rose from 261.8 to 275.8.What was the inflation rate for medical care?

Accepted Answer

To find the inflation rate for medical care, we use the following formula: 
Inflation rate = [(Current CPI - Previous CPI) / Previous CPI] x 100 
In this case, the current CPI is 275.8 and the previous CPI is 261.8. 
So, the inflation rate = [(275.8 - 261.8) / 261.8] x 100 = 5.35 percent. 
Therefore, the correct answer is B) 5.35 percent.

Quiz 6: Measuring the Cost of Living

Which of the following is NOT included in the rate of core inflation?

What does "substitution bias" in the consumer price index refer to?

Table 6-5 This table pertains to an economy with only two goods: books and calculators.The fixed basket consists of 5 books and 10 calculators. -Refer to the Table 6-5.Using 2014 as the base year,what is the consumer price index in 2015?

Which of the following is NOT a widely acknowledged problem with the CPI as a measure of the cost of living?

Table 6-5 This table pertains to an economy with only two goods: books and calculators.The fixed basket consists of 5 books and 10 calculators. -Refer to the Table 6-5.Using 2015 as the base year,what is the inflation rate?

Table 6-5 This table pertains to an economy with only two goods: books and calculators.The fixed basket consists of 5 books and 10 calculators. -Refer to the Table 6-5.Using 2015 as the base year,what is the consumer price index?

For the average Canadian consumer,what percentage of spending does food make up?

If the cost of transportation and the cost of food both increase by 25 percent,then,other things the same,how much is the CPI likely to increase?

If the cost of shelter increases by 10 percent,then,other things the same,how much is the CPI likely to increase?

What are the categories of Canadian consumer spending,ranked from largest to smallest?

For the average Canadian consumer,what percentage of total consumption does shelter and food expenditures make up,respectively?

If the cost of health and personal care increases by 20 percent,then,other things the same,how much is the CPI likely to increase?

Table 6-5 This table pertains to an economy with only two goods: books and calculators.The fixed basket consists of 5 books and 10 calculators. -Refer to the Table 6-5.Using 2013 as the base year,what is the consumer price index?

What is the goal of the consumer price index?

Table 6-4 This table shows the CPI for various categories of goods and services. -Refer to the Table 6-4.Of those categories,which one had the lowest rate of inflation?

Which of the following makes up the smallest category of consumer spending in Canada?

Table 6-4 This table shows the CPI for various categories of goods and services. -Refer to the Table 6-4.Among these categories,what was the highest rate of inflation?

What is by far the largest category of goods and services in the CPI basket?

Which statement best characterizes the consumer price index?

From one year to the next,the CPI for medical care rose from 261.8 to 275.8.What was the inflation rate for medical care?