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4 years ago

15

On a hot summer day, a student turns his fan on when he leaves his room in the morning. when he returns in the evening, will the

room be warmer or cooler than the neighboring rooms

1 answer:

olya-2409 [2.1K]4 years ago

8 0

The room will be cooler than the neighbors room

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What is the typical time frame for decisions at the strategic level? multiple choice day-to-day monthly yearly none of the answe

antiseptic1488 [7]

The typical time frame for decisions at the strategic level is a strategic decision.

The strategic level makes a specialty of defining and assisting countrywide policy and relates immediately to the outcome of a war or other battle as an entire. generally, cutting-edge wars and conflicts are gained or lost at this level in place of at the operational or tactical levels.

Strategy can be formulated at three degrees, particularly, at the company level, the business level, and the functional degree. at the company degree, strategy is formulated for your organization as a whole. The corporate method offers decisions associated with various enterprise regions in which the firm operates and competes.

As an example, constructing on the diversification instance, the purposeful level strategies that aid that commercial enterprise stage method is probably: R&D: redesign product. advertising: put into effect a new advertising plan. manufacturing: Make adjustments to present infrastructure.

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2 years ago

The farm security administration gave loans to tenant farmers so that they could

Evgesh-ka [11]

Answer:

Purchase farms

Explanation:

The Farm Security Administration (FSA) was a New Deal agency created in 1937 to combat rural poverty during the Great Depression in the United States.

The FSA stressed "rural rehabilitation" efforts to improve the lifestyle of very poor landowning farmers, and a program to purchase submarginal land owned by poor farmers and resettle them in group farms on land more suitable for efficient farming.

The FSA resettled poor farmers on more productive land, promoted soil conservation, provided emergency relief and loaned money to help fanners buy and improve farms. It built experimental rural communities, suburban "Greenbelt towns" and sanitary camps for migrant farmworkers.

4 0

3 years ago

A process plant making 5000 kg/day of a product selling for $1.75/kg has annual variable pro- duction costs of $2 million at 100

pantera1 [17]

Answer:

a. Breakeven point = Fixed cost / Contribution margin

Contribution margin = Selling price - Variable costs per unit

Variable cost per unit = 2,000,000 / (5,000 * 365 days)

= $1.10

Contribution margin = 1.75 - 1.10

= $0.65

Breakeven point = 700,000 / 0.65

= 1,076,923 kg

Fixed cost per kilogram at those units is:

= 700,000 / 1,076,923

= $0.65

_________________________________________________________

b. Net profit at original prices:

= (Contribution margin * units produced) - Fixed costs

= (0.65 * 5,000 * 365) - 700,000

= $486,250

Less taxes:

= 486,250 * (1 - 35%)

= $316,062.50

Net profit after price increase:

New selling price = 1.75 * 1.1

= $1.93

Net profit = ((Selling price - Variable cost) * units sold) - fixed cost

= ( (1.93 - 1.10) * 5,000 * 365) - 700,000

= $814,750

After tax:

= 814,750 * (1 - 35%)

= $529,587.50

Dollar increase:

= 529,587.50 - 316,062.50

= $213,525

5 0

3 years ago

The marginal benefit of another T-shirt this month to Mary is $15. If the $10 price of a T-shirt reflects its marginal cost to M

DaniilM [7]

Answer:

The correct answer is option d.

Explanation:

The marginal benefit of another T-shirt is $15. The price of the T-shirt is $10.

The marginal cost is equal to the price, so it is also $10.

The marginal benefit earned from the T-shirt is greater than the marginal cost incurred on a T-shirt.

According to economic reasoning, it is profitable to buy another T-shirt. So, Mary will buy another T-shirt this month.

5 0

3 years ago

. A company produces two products, A and B, which have profits of $9 and $7, respectively. Each unit of product must be processe

prohojiy [21]

Answer:

(a) Linear model

$max\ P = 9x + 7y$

Subject to:

$12x + 4y \le 60$

$4x + 8y \le 40$

$x,y \ge 0$

(b) Standard form:

$max\ P = 9x + 7y$

Subject to:

$12x + 4y + s_1 = 60$

$4x + 8y +s_2= 40$

$x,y \ge 0$

$s_1,s_2 \ge 0$

Explanation:

Given

$\begin{array}{ccc}{} & {Hours/} & {Unit} & {Product} & {Line\ 1} & {Line\ 2} & {A} & {12} & {4} & {B} & {4} & {8} & {Total\ Hours} & {60} &{40}\ \end{array}$

Solving (a): Formulate a linear programming model

From the question, we understand that:

A has a profit of $9 while B has $7

So, the linear model is:

$max\ P = 9x + 7y$

Subject to:

$12x + 4y \le 60$

$4x + 8y \le 40$

$x,y \ge 0$

Where:

$x \to line\ 1$

$y \to line\ 2$

Solving (b): The model in standard form:

To do this, we introduce surplus and slack variable "s"

For $\le$ inequalities, we add surplus (add s)

Otherwise, we remove slack (minus s)

So, the standard form is:

So, the linear model is:

$max\ P = 9x + 7y$

Subject to:

$12x + 4y + s_1 = 60$

$4x + 8y +s_2= 40$

$x,y \ge 0$

$s_1,s_2 \ge 0$

4 0

2 years ago