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Select the correct answer

Which statement best describes inflation?

A. Inflation decreases the amount of goods and services that can be purchased with a dollar,

B. Inflation increases the amount of goods and services that can be purchased with a dollar,

C. Inflation increases the purchasing power of a dollar.

D. Inflation decreases the prices of goods and services.

E. Inflation doesn't affect the prices of goods and services but increases wages.

Option A will be correct

Step-by-step explanation:

Inflation means the general increase in prices of products and services and fall in the purchasing value of money.

Now, we have to select the correct option from options given that correctly means inflation.

Then option A will be correct and that gives "Inflation decreases the amount of goods and services that can be purchased with a dollar". (Answer)

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.