Consumer Price Index and Cost Analysis

Grant Hubson, a finance analyst, explains the Consumer Price Index (CPI), which measures inflation in the UK based on a basket of goods. He demonstrates how to calculate CPI using the prices of study texts and milk over three years, from 2004 to 2006. The process involves comparing the base year prices to subsequent years, calculating the total cost, and determining the CPI by dividing the 2006 cost by the 2004 cost, resulting in a CPI of 143.

What is the primary focus of the video tutorial?

• Advanced Algebra

• History of Mathematics

• Business Mathematics and Ratios

• Geometry and Trigonometry

What does the Consumer Price Index (CPI) measure?

• The stock market performance

• The GDP growth rate

• The average income of consumers

• The inflation rate for consumer prices

How many goods are typically considered in the CPI basket?

• 600

• 200

• 100

• 1000

In the CPI calculation example, which two goods are used?

• Bread and Butter

• Electronics and Furniture

• Study Text and Milk

• Shoes and Clothing

What is the base year used in the CPI calculation example?

• 2006

• 2005

• 2004

• 2003

What was the price of the study text in 2004?

• £18

• £15

• £22

• £20

How much did the price of milk increase from 2004 to 2006?

• £0.50

• £1.00

• £1.50

• £2.00

What is the total cost of the goods in 2004?

• £40

• £46

• £50

• £56

What is the total cost of the goods in 2006?

• £70

• £76

• £66

• £60

What is the calculated CPI for the period from 2004 to 2006?

• 120

• 130

• 143

• 150