In order to live, people's physical needs must be satisfied? true or false?

3. A company manufactures two types of products: A and B. Three resources R1, R2, and R3 are required to make these products. a.

mojhsa [17]

Answer:

(i)The units of production of Product A and B (x and y) are the decision variables

(ii)Objective is to maximize profit

(iii)Objective function, Max P=20x+50y

(iv)The Contraints are:

8x+2y $\leq$ 500....(i)

2x+5y $\leq$ 400.......(ii)

3y $\leq$ 180

x>0, y>0

Explanation:

Let the number of Product A=x

Let the number of Product B=y

Each unit of product A requires 8 units of R1 and 4 units of R2.

Each unit of product B requires 2 units of R1, 5 units of R2, and 3 units of R3

The availabilities of resources R1, R2, and R3 are 500, 400, and 180

Since R1 $\leq$ 500,

Product A requires 8 units of R1 per production unit

Product B requires 2 units of R1 per production unit

Total Unit of R1 possible is given by the inequality: 8x+2y $\leq$ 500....(i)

Since R2 $\leq$ 400,

Product A requires 2 units of R2 per production unit

Product B requires 5 units of R2 per production unit

Total Unit of R2 possible is given by the inequality: 2x+5y $\leq$ 400....(ii)

Since R3 $\leq$ 180,

Product B requires 3 units of R2 per production unit

Total Unit of R2 possible is given by the inequality: 3y $\leq$ 180....(iii)

Since the manufacturer also makes a profit of $20 and $50 for products A and B, our objective is to maximize profit

Therefore: Objective function, Max P=20x+50y ......(iv)

5 0

3 years ago

A typical DSS includes many components such as the _____ that allows decision makers to easily access and manipulate the DSS and

Igoryamba

Answer:

The correct answer to the following question is dialogue manager .

Explanation:

DDS is know as decision support system , which can be described as the set of integrated computer tools, which helps a decision maker in retrieving useful information by allowing decision maker to interact directly with the computer and this retracted information would be useful in making unstructured and semi structured decisions. This system is really easy to use and one of its component is dialogue manager which would allow a decision maker to easily get access to information and manipulate dds.

7 0

4 years ago

You pay $21,600 to a mutual fund, which has a NAV of $18 per share at the beginning of the year. The fund deducted a front-end l

Tomtit [17]

Answer:

4.23%

Explanation:

For computing the rate of return on the fund, we need to do following calculations

1. The fund after deducting the front-end load is

= $21,600 - $21,600 × 4%

= $21,600 - $864

= $20,736

2. Now number of bought is

= $20,736 ÷ $18 per share

= $1,152

3. The closed NAV is

= $18 + $18 × 10%

= $18 + $.8

= $19.8

4. So, the end year asset value is

= Closed NAV × number of shares bought

= $19.8 × 1,152

= $22,809.60

5. Now the year end investment value after considering the expense ratio is

= $22,809.60 × (1 - 1.3%)

= $22,513.0752

6. Now the rate of the return is

= ($22,513.0752 - $21,600) ÷ ($21,600)

= 4.23%

8 0

4 years ago

The following direct materials and direct labor data pertain to the operations of Laurel Company for the month of August.

Gekata [30.6K]

Answer:

Results are below.

Explanation:

<u>To calculate the direct material price, quantity, and total variance, we need to use the following formulas:</u>

Direct material price variance= (standard price - actual price)*actual quantity

Direct material price variance= (193 - 190)*1,700

Direct material price variance= $5,100 favorable

Direct material quantity variance= (standard quantity - actual quantity)*standard price

Direct material quantity variance= (1,680 - 1,700)*193

Direct material quantity variance= $3,860 unfavorable

Total variance= Direct material price variance +/- Direct material quantity variance

Total variance= 5,100 - 3,860

Total variance= $1,240 favorable

<u>To calculate the direct labor efficiency, rate, and total variance; we need to use the following formulas:</u>

Direct labor time (efficiency) variance= (Standard Quantity - Actual Quantity)*standard rate

Direct labor time (efficiency) variance= (4,650 - 4,600)*14.5

Direct labor time (efficiency) variance= $725 favorable

Direct labor rate variance= (Standard Rate - Actual Rate)*Actual Quantity

Direct labor rate variance= (14.5 - 15)*4,600

Direct labor rate variance= $2,300 unfavorable

Total variance= Direct labor time (efficiency) variance +/- Direct labor rate variance

Total variance= 725 - 2,300

Total variance= $1,575 unfavorable

7 0

3 years ago

Last month when Holiday Creations, Inc., sold 37,000 units, total sales were $315,000, total variable expenses were $239,400, an

gladu [14]

Answer:

Explanation:

1. What is the company’s contribution margin (CM) ratio?

= sales - variable cost/ sales

= $315,000 - $239,400/$315,000

= $75,600/$315,000

= 0.24 x 100

= 24%

2. What is the estimated change in the company’s net operating income if it can increase total sales by $1,100?

Net operating income

= sales - variable cost - fixed cost

= $315,000 - $239,400 - $39,000

= $36,600

Change in operating income

= $316,100 - $239,400 - 39,000

= $37,700

Contribution margin ratio

= $316,600 - $239,400/316,600

= $77,200/$316,600

= 0.24 x 100

= 24%

Estimated change

=Change in total sales x CMR

= $1,100 x 24%

= $264

6 0

4 years ago