It’s not true that Lockout/Tagout is to be used only in extreme cases of potential electrical hazard.
Hope this helps answer your question.
~Brooke❤️
Answer:
Portfolio´s beta: 1.16
Explanation:
Stock Percent Beta Weighted Beta
X 36% 1,19 0,43
Y 18% 0,87 0,16
Z 46% 1,26 0,58
1,16
The portfolio beta is obtained by the sum of the individual betas of each stock considering it´s percent on the portfolio (weighted beta).
It represents the relative volatility of a portfolio relative to the market. More than one means more volatile and less than one means less volatile than the market.
Answer:
Profit maximising price = 48
Explanation:
Total Cost : C (x) = 8x + 3
Demand Curve : p (x) = 88 − 2x
Total Revenue = p (x). x = x (88 - 2x) = 88x - 2x^2
Profit maximisation is where Marginal Cost (MC) = Marginal Revenue (MR)
MC = d TC / d Q = d (8x + 3) / d x = 8
MR = d TR / d Q = d (88x - 2x^2) / d x = 88 - 4x
Equating MR & MC ,
88 - 4x = 8 , 88 - 8 = 4x
x = 80 / 4 , x = 20
Putting value in demand curve,
p = 88 - 2x = 88 - 2 (20) = 88 - 40
p = 48
This is a true statement if that's what you were looking for
Answer: Decrease, decrease
Explanation: Substitute goods are those goods that are used in place of each other. When the price of a substitute good falls, it becomes more attractive to the consumers. Here, wood planks and wood beams are substitutes to each other. So, when price of wood plank falls, demand for wood beams will decrease, shifting the demand curve to the left. As a result, of this the equilibrium price of wood beams and the quantity of wood beams will also decrease.
