Component 2 Flashcards
(236 cards)
What are the benefits of using a pie chart?
-A pie chart gives a good visual representation of the relative sizes or shares of a whole part
-Pie charts can help businesses to make decisions
-A pie chart can be used to show market income, market share for products or something more specific such as the sales revenue
What are the drawbacks of using a pie chart?
-Pie charts are not very effective for showing increases or decreases of proportions over time as trends are not shown and data cannot be extrapolated
What are the benefits of using a bar chart?
-Bar charts allow data to be presented in a clear format where key values can be highlighted very quickly
-They are particularly useful to summarise a large amount of data in a visual format
-They are used widely throughout the business world to show key financial data
What are the drawbacks of using a bar chart?
-Bar charts can oversimplify data and further explanations may be needed to give an accurate analysis of the data
-Data can also be manipulated to show false results and patterns
What are the benefits of using a histogram?
-It shows the shape of the distribution for a large set of data
-Histograms are excellent when displaying data which has chronological categories or numerical groupings
-Using histograms to display data also helps depict large differences in shape or symmetry of the data collected
What are the drawbacks of using a histogram?
-They cannot be used for exact values as the data is grouped into intervals
-The effectiveness of data decreases when the range of data is too wide. What would be the point of a histogram used to analyse the age of a magazine’s readership if the range was 0-20 years old, 21-40 years old and so on?
-The data is perhaps less meaningful if the groups are very large
What are the benefits of using a line graph?
-Line graphs can also represent data for a number of different categories
-Line graphs are a very useful presentational tool for businesses, a vast range of market, economic and financial data can be presented to a number of stakeholders to show business performance and to analyse market trends
What are the benefits of using index numbers?
-One advantage of using index numbers is to compare changes over time and to make the value of these changes clear
What are the drawbacks of using index numbers?
What is market analysis?
Market analysis is concerned with collecting and interpreting data about customers and the market so that businesses adopt a relevant marketing strategy
What questions based on qualitative data based on market research will allow a business to gather and interpret these and answer them?
-Does a market exist and what is the size of the market for the business’s products and services?
-What are the demographics of the target market?
-What segments exist within the target market?
-Are segments large enough to be a worthwhile target?
-What is the level of brand awareness that exists in the target market?
- What are customers’ buying habits?
- In what ways is the target market evolving
What questions based on quantitative data will allow a business to explore these and answer them?
-What are customers’ motivations when purchasing a product?
-What are customers’ views on competitor products?
-What was the impact on viewers’ feelings in response to a visual marketing campaign?
-How attitudes of existing and potential customers changed in response to a marketing strategy
What does data analysis allow a business to do?
Data analysis follows the collection of data in the market analysis process, in order that a business arrives at relevant deductions, which informs their marketing strategy
What are the PED categories?
Price elastic, price inelastic and unitary elastic
What is meant by price elastic?
-More than 1
-This means that a change in price will cause a more than proportional change in the quantity demanded.
-The level of demand is sensitive to a change in price.
-If price increases, demand falls dramatically.
-If price decreases, demand increases dramatically
What is meant by price inelastic?
-Less than 1
-This means that a change in price will cause a less than proportional change in the quantity demanded
-The level of demand is not sensitive to a change in price
-If price increases, demand falls just a little
-If price decreases, demand increases just a little
What is meant by unitary elastic?
-Value of 1
-This means that a change in price will cause an equal and proportional change in the quantity demanded
What happens in price elastic products and markets?
-In markets approaching perfect competition, elasticity of demand is likely to be highly elastic. Given the conditions of near perfect competition, where goods are largely undifferentiated, this impact of the change in price on demand levels is quite predictable (for example with bread, cereals, chocolate bars). Why should people buy a higher priced good when a virtually identical good is immediately available at a lower price?
-Price elastic products are more likely to be luxury products (such as sports cars, exotic holidays, organic bread); if they become more expensive, less people will demand them and vice versa.
What happens in price inelastic markets and products?
-Inelastic price elasticity of demand is likely to occur when the levels of competition are low, when there are few substitutes or the goods are necessities or perhaps addictive. In these circumstances the business involved has much more control over the price than companies in highly competitive markets. Strong branding can also make a product more inelastic.
-Price inelastic products are more likely to be necessity products (such as water, power, petrol, basic foods, and addictive goods, such as cigarettes); if they become more expensive, most people will still demand them and vice versa
What is the PED formula?
PED= %change in price /%change in quantity demanded
How is price elasticity used for sales revenue?
-PED is important when deciding on a pricing strategy. This is because the price of a product affects sales revenue.
-If demand is price elastic, then putting up the price will lead to a fall in sales revenue. The increase in price will be more than offset by a decrease in sales. Conversely, lowering price when demand is price elastic will lead to a rise in sales revenue. The fall in price will be more than offset by an increase in sales.
-If demand is price inelastic a rise in price will lead to a rise in sales revenue. A fall in price will lead to a fall in sales revenue.
-Changing the price can therefore affect sales revenue. But the exact effect, and whether it leads to an increase or decrease, depends on the price elasticity
How is price elasticity used for profit?
-Price elasticity also has an effect on profit. Profit is calculated as sales revenue minus costs. Costs are likely to change with sales, the more that is produced, the higher the costs.
-If demand is price inelastic, a rise in price will lead to lower sales but increased sales revenue, but the lower sales will mean lower variable costs. So profits will increase, not just from higher sales revenue but also from lower costs.
-If demand is price elastic, an increase in sales revenue can be achieved by lowering price and raising sales.
-But higher sales also mean higher costs. In this situation, higher profits will only occur if the increase in sales revenue is greater than the increase in costs.
What is the YED formula?
YED= %change in income /%change in quantity demanded
What are the different categories of YED?
Income elastic, income inelastic and negative income elasticity