Primary data is when the data is gathered immediately after something happened but secondary data is gathered after a while it happened.
Answer:
The correct answer is when to buy.
Explanation:
When a consumer has checked all the alternatives and has made the purchase decision of what to buy, he still needs to decide from whom to buy and at what time or when to buy. This is because the price of assets or goods keeps changing with the passage of time. The change in price depends on market situations at that time.
There are a number of factors that affect the price level in the market. For instance,
- Income level
- Business cycle
- Interest rates
Changes in these factors cause a change in the price of goods and services and other assets.
Answer: The benefits of giving are not only reaped by the gift receivers, but also by the giver themselves in terms of their health and happiness.
Explanation: I hope that helped.
Investing is when you invest or expend your money into a business, stock, etc to make money. You can always invest safely or be risky but have a chance of losing your money. Saving is when you save up you money and don’t do anything with it neither spend it or invest it.
Answer:
The correct answer is letter "A": alpha.
Explanation:
Named after American economists Jack Treynor (<em>1930-2016</em>) and Fischer Black (<em>1938-1995</em>), the Treynor-Black model is a portfolio-optimization approach that presumes the market is highly efficient. According to the theory, investors accept the market price based on the idea that there is also additional information that can generate unusual returns. That phenomenon is called alpha.
