Answer:
Analogy is defined as a comparison between two things with an aim of clarification and explanation
- (D) A firm director describes the differences between documentary and fictional films to a group of people.
Definition means of a text, word,action or concept.
- (B) A professor asks his students to read the poem as if they are reading poetry for the very first time.
Visual Demonstration is an illustrative matter, for example a model, film or a slide designed to supplement spoken or written information in order to be understood easily.
- (A) The owner of a local coffee shop hangs up a map showing the countries the shop purchases it's coffee from.
Answer:
B. The portfolio expected rate of return must be the same for each economic state.
Explanation:
Variance formula = sum of (probability x (r - mean)^2)
r= expected return
if the expected return would be same for each economic state then the mean would equal to expected return which ultimately will give variance zero ( as r-mean would be 0).
Hence the correct option is B. The portfolio expected rate of return must be the same for each economic state.
A) Producing the combination of goods most desired by society
Answer:
(B) Dow Jones Economic Sentiment Indicator
Explanation:
Dow Jones Economic Sentiment Indicator measures the economic health of the Texas economy; furthermore, it is commonly approved by economists throughout the US, as an economic measurement tool used for forecasting.
