CORe PDF Exam Material 2022 Realistic CORe Dumps Questions
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Created by Harvard Business School staff to bring the dynamism of the HBS class on the web, CORe drenches you in a progression of multimedia contextual evaluations. You will venture right into the part of a business chief and also learn ideas with regards to genuine organization problems successfully moving you to assume and respond swiftly. while giving your strategies to specific students from all throughout the earth. You will certainly leave CORe with one more viewpoint on the world as well as exactly how companies work.
NEW QUESTION 120
In a two-sided hypothesis test for a population mean, which of the following statements provides sufficient evidence to reject the null hypothesis at the 5% significance level?
- A. The 95% range around the historical population mean does not include the sample mean.
- B. The one-sided p-value is 0.035.
- C. The sample size is large.
- D. The 95% range around the historical population mean includes the sample mean.
Answer: A
NEW QUESTION 121
ABC Furniture Store recently hired a new salesperson and wished to examine how that affected the store's daily furniture sales. Prior to the new salesperson's hire, the store averaged $10,000 worth of sales per day with a standard deviation of $1,500. The store's manager took a random sample of 100 days after the salesperson's date of hire and found that the store averaged $11,500 worth of sales per day. Which of the following options would correctly calculate the 95% range of likely sample means for this hypothesis test? Note that the Excel function is: =CONFIDENCE.NORM(alpha, standard_dev, size)
- A. =10000 +- CONFIDENCE.NORM(0.025,1500,100)
- B. =11500 +- CONFIDENCE.NORM(0.05,1500,100)
- C. =11500 +- CONFIDENCE.NORM(0.025,1500,100)
- D. = 10000 +- CONFIDENCE.NORM(0.05,1500,100)
Answer: D
Explanation:
NEW QUESTION 122
For a standard normal distribution (=0, =1), the area under the curve to the left of 0.37 is 0.6443. What is the probability of getting a value less than -0.37 or greater than 0.37?
- A. 64.43%
- B. 35.57%
- C. 28.86%
- D. 71.14%
Answer: D
NEW QUESTION 123
Company B has the following summarized Statement of Cash Flows for the year. Company B is MOST likely in what stage of the business life-cycle?
- A. Start-up - fast growing
- B. Declining - shrinking
- C. Mature - no growth
- D. Profitable - moderate growth
Answer: D
NEW QUESTION 124
The following regression equation shows the relationship between the cost of homeowner's insurance and two variables: the home's distance from the waterfront (in miles) and the amount spent on the home's security system (in dollars).
Cost of Homeowner's Insurance = 3,000 - 300*(distance from waterfront) - 10*(amount spent on security systems)
Which of the statements below accurately describes this relationship?
- A. Provided the amount spent on security systems remains constant, for each additional mile a house is from the waterfront, the cost of homeowner's insurance decreases by $300 on average.
- B. As a house's distance from the waterfront increases by 300 miles, the amount spent on security systems decreases by $10 on average.
- C. For each additional mile a house is from the waterfront, the cost of homeowner's insurance decreases by $300 on average.
- D. Provided the distance from the waterfront remains constant, for each additional dollar spent on a security system, the cost of homeowner's insurance increases by $10 on average.
Answer: A
NEW QUESTION 125
A financial planning software company has earned large profits for the past four years, attracting new entrants to the market. What effect does the new competition have on the original company's market?
- A. Customers will become more sensitive to price changes.
- B. The company will increase the price of its software.
- C. Demand for financial planning software will become less elastic.
- D. The company will be willing to supply less at any price.
Answer: A
NEW QUESTION 126
Company A owns properties that it leases for use as plant and office space. Company A received $120,000 on June 25 from Company B as a lease payment for use of a building for six months beginning July 1. What entry would Company A make on July 31?
- A. Debit deferred revenue for $20,000 and credit rent revenue for $20,000
- B. Debit rent revenue for $20,000 and credit deferred revenue $20,000
- C. Debit prepaid rent $100,000 and credit accrued rent $100,000
- D. Debit cash for $120,000 and credit deferred revenue for $120,000
Answer: A
NEW QUESTION 127
Exhibit:
A recent graduate is interested in investing in a stock. This individual is particularly interested in retail companies and has been following two companies closely for the past year. In order to decide which stock to invest in, this individual decides to compare monthly returns for both companies over the past year. A table of descriptive statistics is given below. What can be said about Company A regarding risk and average returns in relation to Company B?
- A. Company A has higher average monthly returns and is relatively less risky than Company
- B. Company A has lower average monthly returns and is relatively less risky than Company B.
- C. Company A has higher average monthly returns and is relatively more risky than Company B.
- D. Company A has lower average monthly returns and is relatively more risky than Company B.
Answer: A
NEW QUESTION 128
Which of the following scenarios is an example of a Type I error?
- A. A null hypothesis which is false is rejected.
- B. A null hypothesis which is true is not rejected.
- C. A null hypothesis which is false is not rejected.
- D. A null hypothesis which is true is rejected.
Answer: D
NEW QUESTION 129
The management of Company A, a consumer products company, is forecasting revenue as part of their internal budget exercise. Which of the following factors is of the LEAST value in arriving at the forecast revenue amount?
- A. The market strength for the company's products
- B. Competitive pressures and new products
- C. The revenue level needed to exceed break-even
- D. Overall macroeconomic conditions
Answer: C
NEW QUESTION 130
The electric car market is expected to grow significantly over the next few years due to new technologies making electric cars more affordable. Which of the following types of companies would MOST likely benefit from the substitution of electric cars for traditional vehicles?
- A. Airlines
- B. Oil suppliers
- C. Auto mechanics
- D. Public transportation
Answer: A
NEW QUESTION 131
In an automobile manufacturing factory, selected cars are subjected to a crash test to ensure they meet baseline safety requirements. The null hypothesis of the crash test is that all cars are safe. The manufacturer aims to guarantee that all cars it sells meet the safety requirements. Which type of error is MORE serious for the automobile manufacturer?
- A. Type I and Type II are equally serious.
- B. Type I error
- C. Type II error
- D. Neither Type I nor Type II is serious.
Answer: C
Explanation:
NEW QUESTION 132
The Beveridge curve displays the relationship between the unemployment rate and the job vacancy rate (the number of unfilled jobs divided by the labor force). A government official wants to forecast the job vacancy rate for next month to see whether jobs posted now are likely to be filled. The official runs a simple regression using monthly U.S. data from 20012013; the results are given below.
If the unemployment rate next month is expected to be 6.6% and the vacancy rate this month was 2.58%, by how much is the vacancy rate forecasted to change? Note that percentages are given as values between 0 and 1.
- A. The job vacancy rate is forecasted to decrease by 20.23 percentage points.
- B. The job vacancy rate is forecasted to decrease by 0.18 percentage points.
- C. The job vacancy rate is forecasted to increase by 2.39 percentage points.
- D. The job vacancy rate is forecasted to decrease by 3.88 percentage points.
Answer: B
NEW QUESTION 133
A mutual fund manager believes that a new research method will provide better returns for clients. The manager's historical monthly return prior to the new research method was 0.46%. After the manager began using the new method the monthly return was 0.57%. After running a hypothesis test, the manager saw that the one sided p-value was 0.029. Assuming a 95% confidence level, which of the conclusions below would be correct?
- A. Reject the null hypothesis and begin using the old method.
- B. Do not reject the null hypothesis and begin using the old method.
- C. Reject the null hypothesis and continue using the new method.
- D. Do not reject the null hypothesis and continue using the new method.
Answer: C
NEW QUESTION 134
A dance club earns revenues by charging an entry fee and then selling drinks to attendees. This pricing scheme is MOST similar to:
- A. A grocery store that is open only to paying members.
- B. Offering a rebate on a new television.
- C. Selling a computer and word processing software as a package.
- D. A movie theater providing a discount to college students.
Answer: A
NEW QUESTION 135
In order to predict an employee's probability of success at work, a company requires employees to complete a test that measures Intelligence Quotient (IQ) and Emotional Intelligence Quotient (EQ). A new manager at the company believes that the probability of being successful at work is closely related to an employee's Reputation Quotient (RQ).
Based on the two regressions outputs below, does adding the RQ component help forecast the probability of being successful at work?
- A. Yes, the Adjusted R2 increased from 0.8441 to 0.8670 when RQ was added.
- B. No, the coefficient of RQ is close to 0.
- C. Yes, the R2 increased from 0.8504 to 0.8751 when RQ was added.
- D. Yes, the standard error decreased from 0.11 to 0.10 when RQ was added.
Answer: A
NEW QUESTION 136
Many people argue that giving patents for medicines is unfair, because it prevents many people from accessing the products they need to live a healthy life. Why do governments allow patents for medicines?
- A. Governments hope to earn tax revenues on monopoly profits.
- B. Patents protect consumers from counterfeit medicines.
- C. Patents help promote innovation through easier recovery of fixed costs.
- D. Patents increase consumers' willingness to pay for medicines.
Answer: C
NEW QUESTION 137
Which of the following transactions represents an owner's equity transaction for a company?
- A. A repurchase of a company's own stock
- B. A purchase of a building paid in cash
- C. An in-kind payment for services received
- D. The purchase of shares in a company that's also a supplier
Answer: A
NEW QUESTION 138
A company sold a piece of equipment to another party for $150,000. The equipment was originally purchased for $300,000. Depreciation of $200,000 had been recognized against the equipment. How would the accounting equation for the company be impacted upon the disposal of the equipment?
- A. Assets increased by $150,000 and owner's equity increased by $150,000.
- B. Assets decreased by $100,000 and owner's equity increased by $100,000.
- C. Assets decreased by $100,000 and assets increased by $100,000.
- D. Assets increased by $50,000 and owner's equity increased by $50,000.
Answer: D
NEW QUESTION 139
A coal burning power plant in upstate New York has been the only provider of power in the region for many years. Recently, a plant that uses wind to create energy was built nearby. The wind plant produces less energy than the coal plant but at a lower cost. Will the coal plant be able to remain competitive in this new market environment?
- A. No, the coal plant's customers will switch to the wind powered plant.
- B. No, the coal plant will be forced to cut prices and operate at a loss.
- C. Yes, if the coal plant's decreased output is still sufficient to recover costs.
- D. Yes, if the coal plant sells energy at a price below its marginal cost.
Answer: C
NEW QUESTION 140
A study was conducted to examine the effect of age, education level, number of minor legal offences, and daily alcohol consumption on annual income.
Which of the following hypothesis tests is NOT conducted in the multiple linear regression output table?
- A. A hypothesis test for the significance of all four independent variables on annual income
- B. A hypothesis test for the significance of age on annual income, provided that education level, number of minor legal offenses, and daily alcohol consumption remain constant
- C. A hypothesis test for the significance of annual income on the four independent variables
- D. A hypothesis test for the significance of education level on annual income, provided that age, number of minor legal offenses, and daily alcohol consumption remain constant
Answer: C
NEW QUESTION 141
Which of the following items would be considered a relevant cash flow for capital budgeting purposes?
- A. Fixed operating expenses that will be incurred no matter which alternative is chosen
- B. Research expenses incurred during the previous three years
- C. Incremental investment in working capital as the sales revenue increases
- D. Intangible and qualitative factors
Answer: C
NEW QUESTION 142
After a new report concludes that airplane exhaust has a negative impact on the environment, a government regulation is introduced which reduces the number of flights airlines can make in a day by 10 percent. To comply with this regulation, a certain airline halves the frequency of flights on several of its routes but maintains its original fleet of airplanes. What happens to the costs for the airline?
- A. Total costs will fall by 10 percent.
- B. Average cost per flight will increase.
- C. Cost for each additional flight will increase.
- D. Total costs for the airline will increase.
Answer: B
NEW QUESTION 143
In the figure below, what do the two red lines represent?
- A. The total sum of squares
- B. The residual sum of squares
- C. A point forecast
- D. A prediction interval
Answer: D
NEW QUESTION 144
Company A has a Weighted Average Cost of Capital (WACC) of 12 percent. They are evaluating four different projects/investments with financial flows as described below. Available funds are limited, so they can only pursue one of the investment alternatives. Each project/investment involves an initial outflow of $1,000,000 and has an eight year life.
Which project should they select?
- A. Project 1
- B. Project 4
- C. Project 2
- D. Project 3
Answer: B
NEW QUESTION 145
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