Suppose You Want to Determine Whether a Variable, DecPayAmount, Is

question 36

Multiple Choice

Suppose you want to determine whether a variable, decPayAmount, is between 1200 and 1400, inclusively. If it is, you want to set lblMessage text to "Pay amount is in the range". Which of the following code segments will accomplish this?

• A) If decPayAmount < = 1200 And decPayAmount >= 1400 Then lblMessage.Text = "Pay amount is in the range"
• End If
• B) If decPayAmount < =1200 Or decPayAmount >= 1400 Then lblMessage.Text = "Pay amount is in the range"
• End If
• C) If decPayAmount >=1200 And decPayAmount < =1400 then lblMessage.Text = "Pay amount is in the range"
• End If
• D) If decPayAmount > 1200 Or decPayAmount < 1400 Then .Text = "Pay amount is in the range"
• End If

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Definitions:

Disjoint Events

Two events that cannot happen at the same time, meaning they have no outcomes in common.

Conditional Probability

The likelihood of an event or outcome occurring, given that another event has already occurred.

Given Event

An occurrence or outcome within a probability space that has a specified probability attached to it.

Independent Events

Two or more events whose outcomes do not affect each other, meaning the occurrence of one event does not change the probability of the other.