Approximate $\int _ { 1 } ^ { 3 } \frac { 1 } { x }$

question 64

Short Answer

Approximate $\int _ { 1 } ^ { 3 } \frac { 1 } { x }$ dx; n = 10, by (a) Simpson's rule and (b) the trapezoidal rule.
Enter your answers in that order as just unlabeled real numbers rounded to two decimal places, separated by commas.

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Definitions:

U.S. Current Account Deficit

A measurement of the country’s international trade where the value of the goods and services it imports exceeds the value of the products it exports.

Gold Standard

A monetary system in which the standard economic unit of account is based on a fixed quantity of gold, historically used by various countries.

Monetary Policy

The process by which the monetary authority of a country, like the central bank, controls the supply of money, often targeting an inflation rate or interest rate to ensure economic stability and growth.

Investments Abroad

Financial allocations by individuals or companies in business interests or assets in foreign countries.