Question 1

The following JavaScript code is a repetition statement.
if (age >= 18 && age <= 65) {
document.write("The age is between 18 and 65." + BR);
}

Accepted Answer

A) True 
 B)False  False

Question 2

In JavaScript, a single condition can be negated with the keyword Nor.

Accepted Answer

A) True 
 B)False  False

Question 3

In JavaScript, the And operator is &.

Accepted Answer

A) True 
 B)False  False

Question 4

If you are assigning a value to a Boolean variable, you need to include the assignment operator and the value = True or = False.

Accepted Answer

A) True 
 B)False

Question 5

In JavaScript, you should use parentheses to make your intentions clear to both the computer and the reader.

Accepted Answer

A) True 
 B)False

Question 6

And and Or are called ____ because they operate on two conditions, joining them into a combined condition.

Accepted Answer

A)  unary logical operators 
B)  relational operators 
C)  static operators 
D)  binary logical operators 
A)  unary logical operators 
B)  relational operators 
C)  static operators 
D)  binary logical operators

Question 7

In the following pseudocode, if any of three conditions evaluates as true, the combined condition is also true.
If code == "SF" Or code == "SP" Or code == "SB" Then
Display "Your order has been shipped."
End If

Accepted Answer

A) True 
 B)False

Question 8

Which of the following is considered a dual-outcome selection?

Accepted Answer

A)  If Not balance < 200 Then
Display "Your account will continue to earn interest."
End If 
B)  If personHasMoney And showedID Then
TicketPrice = discountPrice
Else
TicketPrice = regularPrice
End If 
C)  If personHasMoney And showedID Then
TicketPrice = discountPrice
End If 
D)  If password != "sugarBear" Then
Display "Sorry, incorrect password."
End If 
A)  If Not balance < 200 Then
Display "Your account will continue to earn interest."
End If 
B)  If personHasMoney And showedID Then
TicketPrice = discountPrice
Else
TicketPrice = regularPrice
End If 
C)  If personHasMoney And showedID Then
TicketPrice = discountPrice
End If 
D)  If password != "sugarBear" Then
Display "Sorry, incorrect password."
End If

Question 9

In JavaScript, the Not operator is ||.

Accepted Answer

A) True 
 B)False

Question 10

Which of the following pseudocode statements expresses the condition below?
A hotel customer gets a 10% discount for showing a hotel club card or a travel club card.

Accepted Answer

A)  If showsHotelClubCard And showsTravelClubCard Then
Discount = 0.10
Else
Discount = 0.00
End If 
B)  If showsHotelClubCard Or showsTravelClubCard Then
Discount = 0.00
Else
Discount = 0.10
End If 
C)  If showsHotelClubCard Or showsTravelClubCard Then
Discount = 0.10
Else
Discount = 0.00
End If 
D)  If showsHotelClubCard And showsTravelClubCard Then
Discount = 0.00
Else
Discount = 0.10
End If 
A)  If showsHotelClubCard And showsTravelClubCard Then
Discount = 0.10
Else
Discount = 0.00
End If 
B)  If showsHotelClubCard Or showsTravelClubCard Then
Discount = 0.00
Else
Discount = 0.10
End If 
C)  If showsHotelClubCard Or showsTravelClubCard Then
Discount = 0.10
Else
Discount = 0.00
End If 
D)  If showsHotelClubCard And showsTravelClubCard Then
Discount = 0.00
Else
Discount = 0.10
End If

Question 11

On a binary tree, ____ are used to represent outcomes.

Accepted Answer

A)  flowlines 
B)  ovals 
C)  diamond boxes 
D)  process rectangles 
A)  flowlines 
B)  ovals 
C)  diamond boxes 
D)  process rectangles

Question 12

Logical operations have a specified order of precedence, just as arithmetic operations do.

Accepted Answer

A) True 
 B)False

Question 13

A(n) ____ is used when you need one action performed when the combined condition is true and another action performed when the combined condition is false.

Accepted Answer

A)  truth table 
B)  complex condition 
C)  nested condition 
D)  short-circuit evaluation 
A)  truth table 
B)  complex condition 
C)  nested condition 
D)  short-circuit evaluation

Question 14

A ____ traces all combinations by starting with one condition and splitting into true and false paths.

Accepted Answer

A)  binary tree 
B)  relational operator 
C)  logical operator 
D)  truth table 
A)  binary tree 
B)  relational operator 
C)  logical operator 
D)  truth table

Question 15

Which of the following sets of conditions is equivalent?

Accepted Answer

A)  paymentIsOverdue = True
SeniorCitizen = False 
B)  Declare Boolean paymentIsOverdue Declare Boolean seniorCitizen 
C)  If paymentIsOverdue 
If paymentIsOverdue == True 
D)  Declare Boolean personHasMoney 
Declare Boolean showedID 
A)  paymentIsOverdue = True
SeniorCitizen = False 
B)  Declare Boolean paymentIsOverdue Declare Boolean seniorCitizen 
C)  If paymentIsOverdue 
If paymentIsOverdue == True 
D)  Declare Boolean personHasMoney 
Declare Boolean showedID

Question 16

Numeric variables can be used to hold values such as "true" and "false" or "yes" and "no."

Accepted Answer

A) True 
 B)False

Question 17

On a binary tree, ____ are used to represent conditions.

Accepted Answer

A)  flowlines 
B)  ovals 
C)  diamond boxes 
D)  process rectangles 
A)  flowlines 
B)  ovals 
C)  diamond boxes 
D)  process rectangles

Question 18

When two conditions joined by the logical And operator are evaluated, if the first one is false, there is no need for the computer to evaluate the second one.

Accepted Answer

A) True 
 B)False

Question 19

The Boolean variable was developed by Tim Berners-Lee, who also developed logical concepts.

Accepted Answer

A) True 
 B)False

Question 20

The keywords And, Or, and Not, are known as ____.

Accepted Answer

A)  decision tables 
B)  relational operators 
C)  logical operators 
D)  static variables 
A)  decision tables 
B)  relational operators 
C)  logical operators 
D)  static variables

The following JavaScript code is a repetition statement. if (age >= 18 && age <= 65) { document.write("The age is between 18 and 65." + BR); }

In JavaScript, a single condition can be negated with the keyword Nor.

In JavaScript, the And operator is &.

If you are assigning a value to a Boolean variable, you need to include the assignment operator and the value = True or = False.

In JavaScript, you should use parentheses to make your intentions clear to both the computer and the reader.

And and Or are called ____ because they operate on two conditions, joining them into a combined condition.

In the following pseudocode, if any of three conditions evaluates as true, the combined condition is also true. If code == "SF" Or code == "SP" Or code == "SB" Then Display "Your order has been shipped." End If

Which of the following is considered a dual-outcome selection?

In JavaScript, the Not operator is ||.

Which of the following pseudocode statements expresses the condition below? A hotel customer gets a 10% discount for showing a hotel club card or a travel club card.

On a binary tree, ____ are used to represent outcomes.

Logical operations have a specified order of precedence, just as arithmetic operations do.

A(n) ____ is used when you need one action performed when the combined condition is true and another action performed when the combined condition is false.

A ____ traces all combinations by starting with one condition and splitting into true and false paths.

Which of the following sets of conditions is equivalent?

Numeric variables can be used to hold values such as "true" and "false" or "yes" and "no."

On a binary tree, ____ are used to represent conditions.

When two conditions joined by the logical And operator are evaluated, if the first one is false, there is no need for the computer to evaluate the second one.

The Boolean variable was developed by Tim Berners-Lee, who also developed logical concepts.

The keywords And, Or, and Not, are known as ____.

The Craft of Programming

The Javascript Language

Objects, Events, and Graphical User Interfaces

The Sequence Structure

The Selection Structure

The Repetition Structure

Modules and Functions

Menus and Data Validation

Arrays

Building Programs

Sorting Data

Recursion

Filters

Exam 7: Complex Conditions

The following JavaScript code is a repetition statement. if (age >= 18 && age <= 65) { document.write("The age is between 18 and 65." + BR); }

In JavaScript, a single condition can be negated with the keyword Nor.

In JavaScript, the And operator is &.

If you are assigning a value to a Boolean variable, you need to include the assignment operator and the value = True or = False.

In JavaScript, you should use parentheses to make your intentions clear to both the computer and the reader.

And and Or are called ____ because they operate on two conditions, joining them into a combined condition.

In the following pseudocode, if any of three conditions evaluates as true, the combined condition is also true. If code == "SF" Or code == "SP" Or code == "SB" Then Display "Your order has been shipped." End If

Which of the following is considered a dual-outcome selection?

In JavaScript, the Not operator is ||.

Which of the following pseudocode statements expresses the condition below? A hotel customer gets a 10% discount for showing a hotel club card or a travel club card.

On a binary tree, ____ are used to represent outcomes.

Logical operations have a specified order of precedence, just as arithmetic operations do.

A(n) ____ is used when you need one action performed when the combined condition is true and another action performed when the combined condition is false.

A ____ traces all combinations by starting with one condition and splitting into true and false paths.

Which of the following sets of conditions is equivalent?

Numeric variables can be used to hold values such as "true" and "false" or "yes" and "no."

On a binary tree, ____ are used to represent conditions.

When two conditions joined by the logical And operator are evaluated, if the first one is false, there is no need for the computer to evaluate the second one.

The Boolean variable was developed by Tim Berners-Lee, who also developed logical concepts.

The keywords And, Or, and Not, are known as ____.

The Craft of Programming

The Javascript Language

Objects, Events, and Graphical User Interfaces

The Sequence Structure

The Selection Structure

The Repetition Structure

Modules and Functions

Menus and Data Validation

Arrays

Building Programs

Sorting Data

Recursion

Filters