Answer:
d. substitution bias.
Explanation:
Price changes from year to year are not proportional, and consumers respond to these changes by altering their spending patterns. The problem this creates for inflation calculations is called substitution bias.
A problem with the Consumer Price Index (CPI) arises from the singular fact that, when the price level of a product becomes relatively less expensive or lower, consumers tend to buy more quantity of the product and consequently, a lesser quantity of goods that are relatively more expensive.
Hence, their spending pattern changes with respect to the prices but it's not completely adjusted with the Consumer Price Index (CPI), thus, making the inflation rate to differ because of the problem of substitution bias.
Your answer should be c because inside the tower its covered by insulation walls to prevent heat.
Answer:
TRUE - Analytics
Explanation:
Analytics is the systematic process of finding, interpreting and communicating meaningful patterns found in data. Ot involves the examination of data using mathematical methods.
The online retailer used analytics in order to understand the consumers behaviors and then to be able to make decisions from result gotten rather than the use of "gut" feeling or intuition which isn't backed by data or facts.
The use of analytics in business making decisions generally improves profits margins, efficiency and risk management.
Answer:
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