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KIM [24]
3 years ago
5

A perfectly competitive industry consists of many identical firms, each with a long-run average total cost of LATC = 800 – 10Q +

0.1Q2 and long-run marginal cost of LMC = 800 – 20Q + 0.3Q2. In long-run equilibrium, each firm produces a quantity of ____.
Business
1 answer:
harkovskaia [24]3 years ago
7 0

Answer:

Each firm produces a quantity of 50 in long run equilibrium.

Explanation:

If a perfectly competitive industry of many identical firms has a long-run average total cost of LATC = 800 – 10Q + 0.1Q² and long-run marginal cost of LMC = 800 – 20Q + 0.3Q², for long run equilibrium to occur, LATC must be equal to LMC i.e LATC = LMC.

Equating both cost equation to get quantity Q each firm produces gives;

800 – 10Q + 0.1Q² = 800 – 20Q + 0.3Q²

Bringing all the terms to one side of the equation, we will have;

800-800-10Q+20Q+0.10Q²-0.3Q² = 0

10Q-0.2Q² = 0

Factorizing out Q, the equation becomes;

Q(10-0.2Q) = 0

From the resulting equation;

10-0.2Q = 0

10 = 0.2Q

Q= 10/0.2

Q = 50

This shows that each firm produces a quantity of 50 in long run equilibrium.

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Fletcher Company collected the following data regarding production of one of its products. Compute the direct materials quantity
Monica [59]

Answer:

$6,000 Unfavorable

Explanation:

Actual Quantity = 243,000 lbs

Standard Quantity:

= Actual finished units produced × Direct materials standard quantity per unit

= 40,000 units × 6 lbs

= 240,000 lbs

Standard Price = $2 per lb.

Hence,

Direct materials quantity variance:

= (Actual Quantity - Standard Quantity) × Standard Price

= (243,000 - 240,000) × $2

= $6,000 Unfavorable

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3 years ago
What is liberalisation? ​
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Answer:

Explanation:

Liberalisation is the process or means of the elimination of control of the state over economic activities. It provides a greater autonomy to the business enterprises in decision-making and eliminates government interference

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3 years ago
Organizations often start a new marketing research study by first examining secondary data primarily because
34kurt

Answer:

using this information can result in time and cost savings

Explanation:

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2 years ago
Influencers, deciders, and gatekeepers are examples based on segmentation
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I would say D makes the most sense
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3 years ago
Last year Rennie Industries had sales of $395,000, assets of $175,000 (which equals total invested capital), a profit margin of
maxonik [38]

Answer: 5.9%

Explanation:

Before:

Equity is calculated as:

= Total Assets / Equity Multiplier

= $ 175,000 / 1.2

= $ 145,833

Therefore, ROE will be:

= (Turnover × Profit Margin) / Equity

= ($ 395,000 × 5.3%) / $ 145,833

= $ 20935 / $145,833

= 0.1436

= 14.36%

After:

New Total Assets will be:

= $ 175,000 - $ 51,000

= $ 124,000

Equity

= Total Assets / Equity Multiplier

= $ 124,000 / 1.2

= $ 103,333

ROE will then be:

= (Turnover × Profit Margin) / Equity

= ($ 395,000 × 5.3%) / $ 103,333

= $ 20935 / $ 103,333

= 0.2026

= 20.26%

Therefore, the change in ROE will be:

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