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schepotkina [342]
4 years ago
3

Defects in computer hard-drives will usually render the entire computer worthless. For a particular model, the percent defective

in the past has been 1%. If a sample size of 400 is taken, what would the 95.5% lower control chart limit be?
A. 0.00995
B. 0.09550
C. 0.00000
D. 0.01000
E. 0.00005
Business
1 answer:
Dmitry [639]4 years ago
7 0

Answer:

E. 0.00005

Explanation:

Here Average Fraction defective, p = 1% = 0.01

95.5% deviation means 2x

x = sqrt{x*(1 - x)/n)}

  = sqrt{0.01*(1 - 0.01)/100}

  = 0.00995

LCL = p - 2x

      = 0.01 - 0.00995

      = 0.00005

Therefore, The 95.5% lower control chart limit be 0.00005

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Bennett Co. has a potential new project that is expected to generate annual revenues of $260,300, with variable costs of $143,20
patriot [66]

Answer:

$45,340

Explanation:

Calculation to determine the annual operating cash flow

Sale $260,300

Less: Operating Cost $143,200

Contribution $117,100

($260,300-$143,200)

Less: Fixed Cost $60,700

Less: Depreciation as per table given below $24,800

Profit before tax $31,600

($117,100-$60,700-$24,800)

Tax $11,060

($34%$31,600)

Profit After Tax $20,540

($31,600-$11,060)

Add Depreciation $24,800

Cash Profit After tax $45,340

($20,540+$24,800)

Therefore the annual operating cash flow is $45,340

3 0
3 years ago
Bricker Enterprises purchased a machine for $100,000 on October 1, 2018. The estimated service life is ten years with a $10,000
lutik1710 [3]

Answer:

$2,250

Explanation:

Given;

Cost of machine = $100,000

Residual value = $10,000

Useful life = 10 years

Annual depreciation = (Cost - Residual value ) ÷ useful life

= ($100,000 - $10,000 ) ÷ 10

= $90,000 ÷ 10

= $9,000 per year

Duration from  October 1, 2018 to December 31, 2018 in year = \frac{3}{12} years

= 0.25 year

therefore,

Depreciation expense for the year ended December 31, 2018

=  Annual depreciation × Duration

= $9,000 × 0.25

= $2,250

3 0
3 years ago
5) On July 12, Reliable Repair Service extended an offer of $150,000 for land that had been priced for sale at $185,000. On Sept
elixir [45]

Answer:

The price should be recorded as $167,500

Explanation:

As per the accounting principles, assets should be recorded at the price they were paid for. In case of a purchase, the accountant should record in the books the amount the company paid to acquire the asset. For sales, the amount received from the buyer is the figure to be recorded in the books.

For Reliable Repair Service, there were different prices quoted, but the buyer paid $167,500. It means the company sold the land for $165,000. This is the amount that should be recorded in the books.

5 0
3 years ago
Which of the following constitute​ Porter's 5 factor​ model?
Soloha48 [4]

Answer:

D. Threat of new​ entrants, threat of​ substitutes, bargaining power of​ buyers, bargaining power of​ suppliers, current rivalry

Explanation:

Porter's 5 Factor Model is also known as Porter's five forces. Michael E. Porter was a Professor from Harvard Business School. The model is usually applied in an industry to identify the forces that compete to shape the industry. Put differently, these five forces help to analyse an industry's Strength, Weaknesses, Threats and Opportunities (SWOT) Analyses.

As detailed in the answer, the five categories in Porter's model are;  Competitors in the industry, Potential of new entrants in the industry, Power of suppliers, Power of customers and the threat of substitute products.

8 0
3 years ago
Stock X has a beta of 0.7 and Stock Y has a beta of 1.3. The standard deviation of each stock's returns is 20%. The stocks' retu
kipiarov [429]

Answer:

e. Portfolio P has the same required return as the market (rM).

Explanation:

The answer is e.  Portfolio P has the same required return as the market (rM).

let's find the beta  of the portfolio = 0.5 * 0.7 + 0.5 * 1.3 = 1.0

From the information above , the required return on the portfolio = risk free rate + beta * (Expected market return - risk free rate) = risk free rate + 1 * (Expected market return - risk free rate) = Expected market return.

6 0
3 years ago
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