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garik1379 [7]
3 years ago
6

It has been reported that 40% of U.S. Workers employed as purchasing managers are females. In a simple random sample of U.S. Pur

chasing managers, 70 out of the 200 are females.
Business
1 answer:
alexira [117]3 years ago
7 0

Answer:

  • a. Population proportion = 0.40
  • b. Sample proportion = 0.35

Explanation:

Question wants to know the population proportion and the sample proportion.

a. Population proportion:

The population in this case is the U.S. workers employed as purchasing managers. The proportion that we are interested in is the 40% that are female.

Population proportion is therefore 0.40.

b. The sample proportion uses the sample details not the population details:

= Number of females employed as Purchasing managers in sample / Number of Purchasing managers in sample

= 70 / 200

= 0.35

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Both country 1 and country 2 are located on their respective production possibilities frontiers (PPFs) for consumer goods and ca
nikdorinn [45]

Answer:

A) Country 1's PPF lies further to the right than country 2's PPF.

Explanation:

Production Possibility Curve shows the combination of two goods, that an economy can produce - by utilising given resources & technology best efficiently.

If country 1 produces twice the output of both goods compared to country 2. Then, country 1's PPF would lie further to the right than country 2's PPF.  As, more quantities implies rightward shifted PPC, signifying more quantities of goods that can be produced.

Efficient or inefficient production leads to production inside or on PPC, doesn't shift PPC. Population change is also irrelevant in this case.

7 0
3 years ago
Suppose that a car manufacturer discovers that it can lower its average costs if it diversifies its operation by also producing
frutty [35]

Answer: Economies of scale

Explanation:

Economies of scale occurs when there is a reduction in cost as a result of an increase in production. Economies of scale are the cost advantages which a business can exploit through the expansion of its scale of production. The aim of economies of scale is to lower the average costs of production.

When the car manufacturer diversifies his operation by producing pickup trucks and SUVs, there'll be a reduction in the average unit cost of output. This term refers to Economies of scale.

4 0
3 years ago
Read 2 more answers
When the price of good A is $50, the quantity demanded of good A is 500 units. When the price of good A rises to $70, the quanti
olga55 [171]

Answer: The price elasticity of demand for good A is 0.67, and an increase in price will result in a increase in total revenue for good A

Explanation:

The following can be deduced form the question:

P1 = $50

P2 = $70

Q1 = 500 units

Q2 = 400 units

Percentage change in quantity = [Q2 - Q1 / (Q2 + Q1) ÷ 2 ] × 100

Percentage change in price = [P2 - P1 / (P2 + P1) ÷ 2 ] × 100

% change in quantity = (400 - 500)/(400 + 500)/2 × 100

= -100/450 × 100

= -22.22%

% change on price = (70 - 50)/(70 + 50)/2 × 100

= 20/60 × 100

= 33

Price elasticity of demand = % change in quantity / % change on price

= -22.22 / 33

= -0.67

This means that a 1% change in price will lead to a 0.67% change in quantity demanded. As there was a price change, there'll be a little change in quantity demanded because demand is inelastic. Thereby, he increase in price will lead to an increase in the total revenue.

Therefore, the price elasticity of demand for good A is 0.67, and an increase in price will result in an increase in total revenue for good A

7 0
3 years ago
Which dimension of the general environment represents the demographic characteristics, norms, customs, and values of the populat
BARSIC [14]

Answer:

c. Sociocultural dimension

Explanation:

The sociocultural dimension of the general environment takes into account the demographic traits of society such as age, race, religion etc. as well as the  society's attitudes and cultural values. It is important for businesses to operate in ways that respect the sociocultural environment within which they operate.

7 0
3 years ago
A company earned $2,880 in net income for October. Its net sales for October were $12,000. Its profit margin is:
snow_lady [41]

Answer:

profit margin = 23.33%

Explanation:

profit margin = net profit /  net sales

  • net profit = $2,800
  • net sales = $12,000

profit margin = $2,800 / $12,000 = 0.233333 = 23.33%

The profit margin is a profitability ratio used to compare how many cents different companies are able to make from selling $1. Different companies have different sales levels, but we can group companies by industries and then compare them in order to determine which ones are more efficient at generating income. E.g. Company A sells $100 million but only makes $2 million in profits per year (PM = 2%), and it is much less efficient than Company B that sells $10 million and makes $1 in profits (PM  = 10%). Company A's costs are too high compared to Company B's costs.  

5 0
3 years ago
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