Answer:
Portfolio Beta = 1.333
Explanation:
The portfolio beta is the function of the weighted average of the individual stock betas that form up the portfolio. The beta is the measure of the responsiveness of the stock in comparison with the market for any change happening in the market or due to systematic risk. We can calculate the portfolio beta as follows,
Portfolio Beta = wA * Beta of A + wB * Beta of B + ... + wN * Beta of N
Where,
- w refers to the weight of each stock in the portfolio
Portfolio Beta = 0.2 * 0.75 + 0.3 * 1.9 + 0.15 * 1.38 + 0.35 * 1.16
Portfolio Beta = 1.333
Answer: B) the firm will shut down in the short run, but stay in the industry in the long run if it expects the product price to rise high enough soon.
Explanation:
If a purely competitive firm is currently facing a situation where the price of its product is lower than the average variable cost, but it believes that the market demand for its product will increase soon, then the firm will shut down in the short run, but stay in the industry in the long run if it expects the product price to rise high enough soon.
Answer:
The law of supply reflects the amount that producers will want to offer at each price in a series of prices.
Explanation:
The law of supply determines that the quantity offered of a good increases as its price increases, keeping the remaining variables constant. The quantity offered is directly proportional to the price.
Specifically, it determines the amount of a particular good or service that is offered by the producers taking into account its price. Usually the relationship between this quantity and the price variable will be direct or positive, unlike in the demand law.
Answer:
Depreciation expense for May $1000
Explanation:
The depreciation expense is the systematic allocation of the cost of asset over the estimated useful of the asset. The units of production method of depreciation allocates the depreciation based on the level of activity for which the asset is used in a particular year divided by the activity expected throughout the useful life of the asset.
The depreciation is calculated as follows,
Depreciation expense = (Cost - Salvage value) * Activity in units for the period/Activity in units over the total estimated useful life of the asset
Depreciation expense - May = (220000 - 60000) * 5000/800000
Depreciation expense - May = $1000