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zlopas [31]
2 years ago
7

Suppose 30% of business majors major in accounting. You take a random sample of 3 business majors. Answer questions 39 and 40: W

hat is the chance that at least one student majors in accounting?
Business
1 answer:
creativ13 [48]2 years ago
5 0

Answer:

The probability that at least one student majors in accounting=0.3×0.3×0.3=0.027

Explanation:

<em>Step 1: Determine the number of accounting majors in a business</em>

N=P×S

where;

N=number of accounting majors

P=probability of accounting majors

S=sample size

This can also be written as;

Number of accounting majors=probability of accounting majors×sample size

In our case;

Number of accounting majors=unknown, to be determined

Probability of accounting majors=30%=30/100=0.3

Sample size=3 business majors

Substituting;

Number of accounting majors=0.3×3=0.9

<em>Step 2: Determine the chance that at least one student majors in accounting</em>

The probability that at least one student majors in accounting=0.3×0.3×0.3=0.027

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cite three real life situations where quadratic equations are illustrated. Formulate quadratic equations out of these situations
NISA [10]

Answer:

I want to know the sides of a pizza if the width is 9 inches larger than the height and the area is 250 squared inches.

My brother wants to know how long his bed is if it has an area of 2m and the width is .5m larger than the height.

My father wants to know whats the size of a football field if the area is 57,600 square feet given that the length is 200 ft larger than the width.

Explanation:

To solve this you just have to think on the unknown value and represent it as "X" in the first problem we do not know the length or width but we have a values given between them, so if "x" is the height then the width becomes "x+9" so those two values multiplied become the area.

x(x+9)=250\\x^{2} +9x=250\\x^{2} +9x-250=0\\

With this you just keep solving the others.

My brother wants to know how long his bed is if it has an area of 2m and the width is .5m larger than the height.

2m as an area and the height is "x"

x(x+-5)=2\\x^{2} +.5x=2\\x^{2} +.5x-2=0\\

My father wants to know whats the size of a football field if the area is 57,600 square feet given that the length is 200 ft larger than the width.

57,600 is the area and width will be "x"

x(x+200)=57,600\\x^{2} +200x=57,600\\x^{2} +200x-57,600=0\\

7 0
2 years ago
Big data analytics programs (which analyze massive data sets to make decisions) use gigantic computing power to quantify trends
Sidana [21]

Answer:

The correct answer is: No, it may not decrease the humanity of production in organizations.

Explanation:

To begin with, the term known as <em>''humanity of production'' </em>refers to that human element that gives to the company its capability of leadership and other human abilities. Moreover, when it comes to the big data analytics those programs would not decrease the humanity of production because in order to create all those programs and in order to read all the information that those programs give and to use it and implement there will be a need of using human capital to complete the whole objective. So therefore that human will be as need as machines.

8 0
2 years ago
When Nina tells her manager that she doesn't feel she needs to attend various training sessions at company expense or utilize su
Virty [35]

Answer:

The right answer is, False.

Explanation:

Nowadays companies seek to improve the attitudes, knowledge and skills of their employees, through training activities so that everyone works synergistically in achieving the objectives of organizations.

3 0
1 year ago
The selling and administrative expense budget of Choo Corporation is based on budgeted unit sales, which are 4,600 units for Aug
mr Goodwill [35]

Answer:

Option (c) is correct.

Explanation:

Given that,

Budgeted unit sales for August = 4,600 units

Variable selling and administrative expense per unit = $7.30 per unit

Budgeted fixed selling and administrative expense = $51,980

Depreciation per month = $6,440

Total variable selling and administrative expense:

= Budgeted unit sales for August × variable selling and administrative expense per unit

= 4,600 × $7.30

= $33,580

Total fixed selling and administrative expense:

= Budgeted fixed selling and administrative expense - Depreciation per month

= $51,980 - $6,440

= $45,540

Total cash disbursements for selling and administrative expenses:

= Total variable selling and administrative expense + Total fixed selling and administrative expense

= $33,580 + $45,540

= $79,120

8 0
1 year ago
A customer buys a $1,000 par reverse convertible note with a 1 year maturity and a 6% coupon rate. At the time of purchase, the
USPshnik [31]

Answer:

As the knock-in was reach, it will receive the original investment plus the coupon yield: 1,060

Explanation:

<u>At maturity</u>

Because the knock-in was achieved, the customer can pick to recieve stock or cash

when the contract was made, the stock price was 50 so 1,000 are equivalent to:

1,000 / 50 = 20 shares

we multiply this by the market price.

20 x 25 = 500

between 500 in stocks and 1,000 in cash it will prefer 1,000

Then, the interest will be:

1,000 x 6% = 60

3 0
1 year ago
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