Answer:
c. The beta of the portfolio is equal to the weighted average of the betas of the individual stocks.
Explanation:
The portfolio beta which is a measure of the systematic risk for a portfolio is calculated by taking the weighted average of betas of all the individual stocks that form up the portfolio. So the statement stating that the portfolio beta is equal to weighted average of individual stock betas is correct.
<span>Small populations are subject to changes in allele frequencies simply due to random chance, such as the accidental death of an individual. This process is known as genetic drift.
Genetic drift refers to some changes in the gene variant (allele) which leads to survival or death of a certain organism.
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Answer:
The cross price elasticity of demand measure how sensitive is the demand of the product X is due to the change in the price of the product Y.
The formula is stated as: Percentage change in the quantity demanded of product X / Percentage change in the price of product Y.
Further, cross price elasticity can be divided into Positive, negative and zero.
Hope this clears things up.
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Menu design is determined by type of operation, the market, and meal period.