Answer:
The option (b) 2.4 is correct.
Explanation:
We can find price elasticity of demand by using the formula shown in the attachment attached with.
Since we know the quantities of product associated with the market price of the product, by putting values in the equation we have:
Price elasticity of Demand =
= [(6000 - 4000) / (6000 + 4000)/2] / [(13 - 11) / (13+11)/2]
Price elasticity of Demand = 2.4
So this is how we can find the price elasticity of supply which says that the producers will respond to prices drop by producing lower quantity of product.
To determine the standard deviation of the number of people who suffer from insomnia, you need to use the following formula:
= sqr of npq
= √10,200 people in the community x 0.6 people who suffer from insomnia x 0.91 = ?
= √10,200 x 0.6 x 0.91 = <span>√55.143 = 7.43
= 7.43</span>
Answer:
b) A central bank is expected to achieve a 3% annual inflation rate
Explanation:
Inflation targeting is a type of monetary policy where the central bank of a country sets an inflation rate as its goal or target.
Answer: C. The beta coefficient of a stock is normally found by regressing past returns on a stock against past market returns. One could also construct a scatter diagram of returns on the stock versus those on the market, estimate the slope of the line of best fit, and use it as beta. However, this historical beta may differ from the beta that exists in the future.
Explanation:
The beta coefficient is used by an economic entity to measure how volatile an individual stock is when such stock is being compared to the market's systematic risk.
Of the options given in the question, the correct answer is option C which states that "C. The beta coefficient of a stock is normally found by regressing past returns on a stock against past market returns. One could also construct a scatter diagram of returns on the stock versus those on the market, estimate the slope of the line of best fit, and use it as beta. However, this historical beta may differ from the beta that exists in the future"
Answer: $155,520
Explanation:
Pension Expense = Service Cost - Expected return on plan assets + Prior service cost amortization + Interest cost
Interest Cost
= Interest rate * Projected benefit obligation
= 0.09 * 728,000
= $65,520
Pension Expense = 110,000 - 30,000 + 10,000 + 65,520
= $155,520
