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2 years ago

What is the meaning of statistics??

Business

2 answers:

Allushta [10]2 years ago

5 0

Answer:

Statistics is the discipline that concerns the collection, organization, analysis, interpretation, and presentation of data.

Nookie1986 [14]2 years ago

4 0

Explanation:

1 : a branch of mathematics dealing with the collection, analysis, interpretation, and presentation of masses of numerical data. 2 : a collection of quantitative data.

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A learning rate of 0.9 means each __________ of the cumulative output reduces unit costs by __________.

lyudmila [28]

Answer:

b. 10% doubling

Explanation:

Options are "a. tripling, b. 10% doubling, c. 90% tripling, d. 90% doubling, e. 10%"

In this question, 90%(0.9) learning rate means that (1-0.9)10% unit of input is reduced each time the production is doubled. In a nutshell, the learning curve percentage represents the proportion by which the amount of an input per unit of output is reduced each time production is doubled.

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2 years ago

Ellen Kelly Inc. had 31,300 shares of $.50 par common stock 10,000 shares of 5%, $20 par cumulative preferred stock and 5,000 sh

Serga [27]

Answer:

10,000 common stock.

The EPS = earnings per share = Earnings before tax divided by outstanding common stock in issue

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2 years ago

Workplace diversity describes differences among workers in any of the following areas:

Svetllana [295]

Answer:

religion

race

Explanation:

Diversity in the workplace is a deliberate attempt to incorporate a wide range of different workers. It is an appreciation that each person or group of people is unique and has diverse characteristics. Workplace diversity results in the organization being accommodative to diverse cultures and different identities.

Workplace diversity embraces race, gender, age, sexual orientation, ethnic groups, religion, sexual orientation, and physical conditions. It also includes other unique differences between people.

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2 years ago

Kirsten is experiencing a great deal of anxiety about her first Algebra II test. "I know that Mr. Dade has a reputation for bein

topjm [15]

Answer:

Stereotype threat

Explanation:

Stereotype refers to preconceived perspective about a particular people or group. Stereotype threat, coined by Claude Steele and Joshua Aronson, refers to a way a person behaves that tend to confirms the negative stereotype about a particular race, gender and others. In Kristen's case the added stress generated by her anxiety about the Algebra II test as a result of the supposedly tough teacher coupled with the preconceived notion that girls are not good in math may lead to her actually failing the test or performing badly. If this feeling were to be removed she may not actually fail or perform poorly in the exam.

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2 years ago

EB5.

rusak2 [61]

Answer:

1. Break-even in units is 6,000 units

2. Break-even in dollars is $720,000

3. Contribution Income Statement for 10,000 units

Sales revenue (10,000 x 120) $1,200,000

Variable cost (10,000 x 90) (900,000)

Contribution margin $300,000

Fixed cost (180,000)

Profit $120,000

4. Units to sell is 16,000

5. Dollars sale is $1,920,000

6. Contribution Income Statement for $2,400,000 sales revenue

Sales revenue (20,000 x 120) $2,400,000

Variable cost (120,000 x 90) (1,800,000)

Contribution margin $600,000

Fixed cost (180,000)

Profit $420,000

Explanation:

1. To compute the Break-even point in units,

Formula is BEP = total fixed cost / unit contribution margin

Step 1. Compute the unit contribution margin

Unit selling price $120

Less : variable cost 90

Unit contribution margin $30

Step 2. compute the unit break-even in units using the formula.

BEP = total fixed cost / unit contribution margin

BEP = $180,000 / 30

BEP = 6,000 units

2. To compute the Break-even point in dollars,

Formula is BES = total fixed cost / contribution margin ratio

Step 1. Compute the contribution margin ratio

Unit selling price $120

Less : variable cost 90

Unit contribution margin $30

So, $30 divided by $120 equals 25% (CMR)

Step 2. compute the unit break-even in dollars using the formula.

BEP = total fixed cost / contribution margin ratio

BEP = $180,000 / 25%

BEP = $720,000

3. To prepare the contribution margin income statement, we will multiply the units sold of 10,000 units by $120 to get the sales revenue. Then multiply 10,000 units by $90 to get the variable cost. Further illustration below;

Sales revenue (10,000 x 120) $1,200,000

Variable cost (10,000 x 90) (900,000)

Contribution margin $300,000

Fixed cost (180,000)

Profit $120,000

4. To compute the units to sell to realize the target profit we will use the formula:

(Total fixed cost + Target profit )/ unit contribution margin

Step 1. Compute the unit contribution margin

Unit selling price $120

Less : variable cost 90

Unit contribution margin $30

Step 2. compute the units to sell using the formula.

(Total fixed cost + target profit) / unit contribution margin

($180,000 + $300,000) / 30

Answer is 16,000 units

5. To compute the sales in dollars to realize the target profit of $300,000,

Formula is (Total fixed cost + target profit) / contribution margin ratio

Step 1. Compute the contribution margin ratio

Unit selling price $120

Less : variable cost 90

Unit contribution margin $30

So, $30 divided by $120 equals 25% (CMR)

Step 2. compute the target sales in dollars using the formula.

(Total fixed cost + target profit) / contribution margin ratio

($180,000 + $300,000) / 25%

$480,000 / 25%

Answer is $1,920,000

6. Contribution Income Statement for $2,400,000 sales revenue. FIRST we must determine how many unit are sold to have that sales revenue. $2,400,000 sales revenue divided by unit selling price equals 20,000 units. To further illustrate, see presentation below.

$2,400,000 / $120 = 20,000 units

Sales revenue (20,000 x 120) $2,400,000

Variable cost (120,000 x 90) (1,800,000)

Contribution margin $600,000

Fixed cost (180,000)

Profit $420,000

4 0

2 years ago

What is the meaning of statistics??​

What is the meaning of statistics??