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Volgvan
3 years ago
5

the probabilities that stock A will rise in price is 0.61 and that stock B will rise in price is 0.39. Further, if stock B rises

in price, the probability that stock A will also rise in price is 0.59. a. What is the probability that at least one of the stocks will rise in price
Business
1 answer:
Flauer [41]3 years ago
4 0

Answer:

0.7699

Explanation:

The calculation of the probability that at least one stocks is shown below :-

∩ represents the interaction of sets.

while

∪ represents the set of all elements in the collections.

So,

P(A ∩ B) = P(B) × P(A ÷ B)

= 0.39 × 0.59

= 0.2301

P(A ∪ B) = P(A) + P(B) - P(A ∩ B)

= 0.61 + 0.39 - 0.2301

= 1 - 0.2301

= 0.7699

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A company had the following purchases during its first year of operations: Purchases January: 18 units at $128 February: 28 unit
Archy [21]

Answer:

$8,584

Explanation:

Cost of ending inventory can be calculated by multiplying the remaining units of the given month by their purchase cost in the following month

DATA

Total remaining units n ending inventory = 58 units

10 from January at $128

12 from February at $138

14 from May at $148

12 from September at $158

10 from November at $168

Calculation

January  =  10 x $128       = $1,280

February = 12 x $138        = $1,656

May = 14 x $148                = $2,072

September = 12 x $158     = $1,896

November = 10 x $168      = $1,680

Cost of ending inventory = $8,584

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3 years ago
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kirill [66]

Answer:

B

Explanation:

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6 0
3 years ago
Because Brianna loves Chinese food, she was eager to check out a new Chinese restaurant. The restaurant had undertaken a large-s
Lana71 [14]

The Chinese restaurant failed to realize the importance of "word-of-mouth marketing."

<h3>What is word-of-mouth marketing?</h3>

Whenever a consumer's interest inside a company's service or product is reflected in their regular conversations, this is referred to as word-of-mouth marketing (also WOM marketing). Basically, it is free promotion brought on by consumer experiences, which are typically above and beyond their expectations.

Some key features regarding word-of-mouth marketing are-

  • Word-of-mouth marketing occurs when customers recommend a business's goods or services to their friends, relatives, and other people they value highly.
  • WOM marketing is among the most effective kinds of advertising since 88% of consumers prefer suggestions from their friends than those in traditional media.
  • By exceeding customer expectations with a product, delivering first-rate customer service, and providing consumers with insider knowledge, businesses can promote WOM marketing.
  • The finest word-of-mouth marketing methods, according to Word of Mouth Marketing Association (WOMMA), are sincere, credible, sociable, repeatable, measurable, and respectful.

To know more about the word-of-mouth marketing, here

brainly.com/question/15472521

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6 0
1 year ago
A company sold 3,000 units at $500 each. Variable expenses were $350 per unit, and fixed expenses were $780,000. The same variab
nikitadnepr [17]

Answer:

6,000 units

Explanation:

We know that

Break even point in units = (Fixed expenses ) ÷ (Contribution margin per unit)  

where,  

Contribution margin per unit = Selling price per unit - Variable expense per unit

The selling price would be

= $500 - $500 × 4%

= $500 - $20

= $480

And, the Variable expense per unit is $350

So, the contribution margin per unit would be

= $480 - $350

= $130

So, the break even point in  unit should be

= $780,000 ÷ $130 per units

= 6,000 units

3 0
4 years ago
The town of Millbridge has just agreed to pay a pension for the town clerk. The pension will be $40,000 per year for the next 20
Mekhanik [1.2K]

The amount that must be put aside now is $458,796.85.

<h3>How much should be put aside now?</h3>

The first step is to determine the future value of the annuity:

Future value = yearly payment x annuity factor

Annuity factor = {[(1+r)^n] - 1} / r

Where:

  • r = interest rate = 6%
  • n = number of years = 20

$40,000 x [(1.06^20) - 1] / 0.06 = $1,471,423.65

Now, determine the present value of this amount:  $1,471,423.65 / (1.06^20) =$458,796.85

To learn more about present value, please check: brainly.com/question/26537392

4 0
2 years ago
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