91影视

In a conditional statement, the independent part is the hypothesis and the dependent part is the conclusion.

In an if-then statement, the part of the statement immediately following 鈥渋f鈥� is the hypothesis, and the part of the statement immediately following 鈥渢hen鈥� is the conclusion.

The given statement is 鈥淟amar鈥檚 third-period class is art鈥�.

The given statement has two parts, 鈥渋t is the third period鈥� and 鈥淟amar has art class鈥�.

Note that it is the third period does not depend on Lamar having art class. However, Lamar having art class is dependent on it being the third period.

So, 鈥渋t is the third period鈥� is the independent part of the statement and thus, the hypothesis. Similarly, 鈥淟amar has art class鈥� is the dependent part of the statement and thus, the conclusion.

Write the hypothesis after 鈥渋f鈥� and conclusion after 鈥渢hen鈥� in an if-then statement to get:

鈥淚f it is the third period, then Lamar has art class.鈥�

This is the required if-then statement.