B) rise, then fall in a predictable fashion.
C) tend to follow trends.
D) cannot be predicted based on past trends
Answer:
D) cannot be predicted based on past trends
Explanation:
The concept of a "random walk" in stock prices suggests that future stock price movements are not influenced by past price movements. In other words, the movement of stock prices is unpredictable and not tied to any specific pattern or trend. This means that attempting to predict future stock prices based on past trends or patterns would be futile.
Stock prices following a random walk means that they cannot be predicted based on past trends.
The correct answer is D) cannot be predicted based on past trends. When we say that stock prices follow a "random walk," we mean that they move in an unpredictable and random manner, making it difficult to forecast future price movements based on historical data. This concept is based on the efficient market hypothesis, which assumes that stock prices reflect all available information, and any new information that comes out will be randomly incorporated into stock prices.
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Answer:
Empathy.
Explanation:
Empathy is the ability to understand the actions and feelings of others, this is because we put ourselves in the place of the offended person. Thus empathy means putting yourself in the place of the person who will be offended. So if you can avoid offending people, you have empathy.
b. a concept that describes the stages a new product goes through from product concept to commercialization.
c. a concept that describes the stages a product goes through in the marketplace—early growth, accelerated development, maturity, and decline.
d. a concept that describes the stages a product goes through in the marketplace—introduction, growth, maturity, and decline.
e. the amount of time it takes a product innovation to completely diffuse in the marketplace.
Answer:
The correct answer is option d.
Explanation:
The product life cycle can be defined as a concept in marketing that describes the stages a product goes through in the marketplace. It is used by management and marketing professionals to decide when to increase advertising, reduce prices, expand to new markets, or redesign packaging.
This concept can be broken down into four stages: