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myrzilka [38]
3 years ago
9

Sarah recently got a 10 percent raise. she now purchases 30 percent more in groceries on a weekly basis. sarah's income elastici

ty for groceries is
Business
1 answer:
Tomtit [17]3 years ago
3 0
Sarah's income elasticity for groceries = percentage increase in grocery / percentage raise in income.
Elasticity for groceries = 30 /10 = 3
Therefore, Sarah's income elasticity for groceries = 3.
Income elasticity is a value, which measures the responsiveness of the quantity demanded for a good or service to a change in the income of the consumers demanding for the good.
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Since 1884, climate records have been kept, and they show that Philadelphia experiences an average yearly snowfall of 22.3 inches. An illustration of descriptive statistics is this value.

<h3>What is descriptive statistics in statistics?</h3>

The fundamental characteristics of a dataset identified in a particular study are described, illustrated, and summarized using descriptive statistics. The summary provides details on the data sample and its measurements. Analysts will understand the data more readily as a result.

<h3>What can we conclude from descriptive statistics?</h3>

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The role of management in the success of a business?
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3 years ago
Suppose that United States produces 10,000,000 barrels of oil and 1,000 bushels of wheat each week. Suppose that Pakistan produc
Darya [45]

Answer:

1. 1,000 bushels of wheat

2.  d) A situation where one country does not engage in trade with other

Explanation:

1 & 2. Autarky refers to a situation where a country does not engage in trade with other countries but rather relies on its own production capacities to feed the consumption in the country.

Autarkies in the current world are not a thing because countries trade with each other. Even North Korea trades with Russia, China and others.

In an Autarky situation therefore, the United States would only be able to consume the wheat that it produces itself which according to the question is 1,000 bushels of wheat.

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3 years ago
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What's the estimated length of a wall that has 31 studs 16 inches on center?
devlian [24]

Answer:

480 inches (40 feet)

Explanation:

Studs are boards placed on walls so as to support the walls. Studs are used in framing the wall and they are vertical.

Studs are usually spaced on walls with wall framing at either 16 inches on center, 19 inches on center or 24 inches on centers.

Given that on center spacing = 16 inches, number of studs = 31

The length of the wall is given by the formula:

number of studs = (length of wall in inches / on center spacing in inches) + 1

Length of wall (inches) = (number of studs - 1) * on center spacing

hence:

Length of wall (inches) = (31 - 1) * 16 inches = 480 inches

Length of wall = 480 inches = 40 feet

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3 years ago
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