Question 1

A(n) ____________________ is a diagram that allows you to compare data on two or more variables at the same time.

Accepted Answer

graph

Question 2

$\begin{array}{|l|c|c|}
\hline {\text { Item }} & \text { Quantity Needed } & \text { Cost } \
\hline 8 \text { Spark plugs } & 1 \text { set } & \$ 31.84 \
\text { Spark plug wires } & 1 \text { set } & \$ 73.92 \
\text { Distributor cap } & 1 & \$ 24.16 \
\text { Rotor } & 1 & \$ 9.10 \text { each } \
\text { Labor } & \text { Flat rate } & \$ 80.00 \
5 \% \text { sales tax on } & & \
\text { parts only } & & \
\hline
\end{array}$ Use the accompanying figure. At a speed of 60 mph, what is the braking distance in feet?

Accepted Answer

A)  110 
B)  135 
C)  155 
D)  170 
A)  110 
B)  135 
C)  155 
D)  170 C

Question 3

$\begin{array}{lcl}
\text { Item } & \text { Quantity } & \text { Cost } \
5 / 8 \text {-inch hose } & 30 \text { inches } & \$ 1.25 \text { per foot } \
3 / 4 \text {-inch hose } & 24 \text { inches } & \$ 1.35 \text { per foot } \
5 / 8 \text {-inch hose clamps } & 2 & \$ 0.84 \text { each } \
3 / 4 \text {-inch hose clamps } & 2 & \$ 0.84 \text { each } \
\text { Thermostat with gasket } & 1 & \$ 5.65 \text { each } \
\text { Pressure cap } & 1 & \$ 4.50 \text { each } \
\text { Upper hose } & 1 & \$ 11.44 \text { each } \
\text { Lower hose } & 1 & \$ 16.53 \text { each } \
\text { Hose clamps } & 4 & \$ 0.98 \text { each }\
\
\text { Labor charges are as follows: }\
\
 \text { Remove, clean, and replace radiator } &&\$ 39.50 \
 \text { Reverse flush block } &&\$ 20.00 \
 \text { Replace heater hoses } &&\$ 10.00 \
 \text { Replace thermostat and cap } &&\mathrm{~N} / \mathrm{C}
\end{array}$ Use the accompanying figure. What is the greatest amount the average mechanic makes during the year?

Accepted Answer

A)  $1,640 
B)  $1,730 
C)  $1,820 
D)  $1,920 
A)  $1,640 
B)  $1,730 
C)  $1,820 
D)  $1,920 D

Question 4

$\begin{array}{|l|c|c|}
\hline {\text { Item }} & \text { Quantity Needed } & \text { Cost } \
\hline 8 \text { Spark plugs } & 1 \text { set } & \$ 31.84 \
\text { Spark plug wires } & 1 \text { set } & \$ 73.92 \
\text { Distributor cap } & 1 & \$ 24.16 \
\text { Rotor } & 1 & \$ 9.10 \text { each } \
\text { Labor } & \text { Flat rate } & \$ 80.00 \
5 \% \text { sales tax on } & & \
\text { parts only } & & \
\hline
\end{array}$ Use the accompanying figure. If the braking distance is 216 feet, what is the speed in mph?

Accepted Answer

A)  40 
B)  50 
C)  60 
D)  70 
A)  40 
B)  50 
C)  60 
D)  70

Question 5

$\begin{array}{lcl}
\text { Item } & \text { Quantity } & \text { Cost } \
5 / 8 \text {-inch hose } & 30 \text { inches } & \$ 1.25 \text { per foot } \
3 / 4 \text {-inch hose } & 24 \text { inches } & \$ 1.35 \text { per foot } \
5 / 8 \text {-inch hose clamps } & 2 & \$ 0.84 \text { each } \
3 / 4 \text {-inch hose clamps } & 2 & \$ 0.84 \text { each } \
\text { Thermostat with gasket } & 1 & \$ 5.65 \text { each } \
\text { Pressure cap } & 1 & \$ 4.50 \text { each } \
\text { Upper hose } & 1 & \$ 11.44 \text { each } \
\text { Lower hose } & 1 & \$ 16.53 \text { each } \
\text { Hose clamps } & 4 & \$ 0.98 \text { each }\
\
\text { Labor charges are as follows: }\
\
 \text { Remove, clean, and replace radiator } &&\$ 39.50 \
 \text { Reverse flush block } &&\$ 20.00 \
 \text { Replace heater hoses } &&\$ 10.00 \
 \text { Replace thermostat and cap } &&\mathrm{~N} / \mathrm{C}
\end{array}$ Use the accompanying figure. How much does the average mechanic earn in January?

Accepted Answer

A)  $1,500 
B)  $1,600 
C)  $1,700 
D)  $1,800 
A)  $1,500 
B)  $1,600 
C)  $1,700 
D)  $1,800

Question 6

$\begin{array}{lcl}
\text { Item } & \text { Quantity } & \text { Cost } \
5 / 8 \text {-inch hose } & 30 \text { inches } & \$ 1.25 \text { per foot } \
3 / 4 \text {-inch hose } & 24 \text { inches } & \$ 1.35 \text { per foot } \
5 / 8 \text {-inch hose clamps } & 2 & \$ 0.84 \text { each } \
3 / 4 \text {-inch hose clamps } & 2 & \$ 0.84 \text { each } \
\text { Thermostat with gasket } & 1 & \$ 5.65 \text { each } \
\text { Pressure cap } & 1 & \$ 4.50 \text { each } \
\text { Upper hose } & 1 & \$ 11.44 \text { each } \
\text { Lower hose } & 1 & \$ 16.53 \text { each } \
\text { Hose clamps } & 4 & \$ 0.98 \text { each }\
\
\text { Labor charges are as follows: }\
\
 \text { Remove, clean, and replace radiator } &&\$ 39.50 \
 \text { Reverse flush block } &&\$ 20.00 \
 \text { Replace heater hoses } &&\$ 10.00 \
 \text { Replace thermostat and cap } &&\mathrm{~N} / \mathrm{C}
\end{array}$ Use the accompanying figure. How much does the average mechanic earn in November?

Accepted Answer

A)  $1,600 
B)  $1,700 
C)  $1,800 
D)  $1,900 
A)  $1,600 
B)  $1,700 
C)  $1,800 
D)  $1,900

Question 7

The circle graph is sometimes referred to as a(n) ____________________.

Accepted Answer

The answer of The circle graph is sometimes referred to...

Question 8

$\begin{array}{|l|c|c|}
\hline {\text { Item }} & \text { Quantity Needed } & \text { Cost } \
\hline 8 \text { Spark plugs } & 1 \text { set } & \$ 31.84 \
\text { Spark plug wires } & 1 \text { set } & \$ 73.92 \
\text { Distributor cap } & 1 & \$ 24.16 \
\text { Rotor } & 1 & \$ 9.10 \text { each } \
\text { Labor } & \text { Flat rate } & \$ 80.00 \
5 \% \text { sales tax on } & & \
\text { parts only } & & \
\hline
\end{array}$ Use the accompanying figure. How many more feet does it take to stop a car at 30 mph than at 20 mph?

Accepted Answer

A)  10 
B)  20 
C)  30 
D)  40 
A)  10 
B)  20 
C)  30 
D)  40

Question 9

There are three types of graphs used in this unit-bar, ____________________, and circle graphs.

Accepted Answer

The answer of There are three types of graphs used...

Question 10

$\begin{array}{lcl}
\text { Item } & \text { Quantity } & \text { Cost } \
5 / 8 \text {-inch hose } & 30 \text { inches } & \$ 1.25 \text { per foot } \
3 / 4 \text {-inch hose } & 24 \text { inches } & \$ 1.35 \text { per foot } \
5 / 8 \text {-inch hose clamps } & 2 & \$ 0.84 \text { each } \
3 / 4 \text {-inch hose clamps } & 2 & \$ 0.84 \text { each } \
\text { Thermostat with gasket } & 1 & \$ 5.65 \text { each } \
\text { Pressure cap } & 1 & \$ 4.50 \text { each } \
\text { Upper hose } & 1 & \$ 11.44 \text { each } \
\text { Lower hose } & 1 & \$ 16.53 \text { each } \
\text { Hose clamps } & 4 & \$ 0.98 \text { each }\
\
\text { Labor charges are as follows: }\
\
 \text { Remove, clean, and replace radiator } &&\$ 39.50 \
 \text { Reverse flush block } &&\$ 20.00 \
 \text { Replace heater hoses } &&\$ 10.00 \
 \text { Replace thermostat and cap } &&\mathrm{~N} / \mathrm{C}
\end{array}$ Use the accompanying figure. During which month is the least amount earned?

Accepted Answer

A)  January 
B)  May 
C)  November 
D)  December 
A)  January 
B)  May 
C)  November 
D)  December

Exam 38: Use of Graphs

A(n) ____________________ is a diagram that allows you to compare data on two or more variables at the same time.

Item Quantity Needed Cost 8 Spark plugs 1 set \ 31.84 Spark plug wires 1 set \ 73.92 Distributor cap 1 \ 24.16 Rotor 1 \ 9.10 each Labor Flat rate \ 80.00 5\% sales tax on parts only Use the accompanying figure. At a speed of 60 mph, what is the braking distance in feet?

Item Quantity Needed Cost 8 Spark plugs 1 set \ 31.84 Spark plug wires 1 set \ 73.92 Distributor cap 1 \ 24.16 Rotor 1 \ 9.10 each Labor Flat rate \ 80.00 5\% sales tax on parts only Use the accompanying figure. If the braking distance is 216 feet, what is the speed in mph?

The circle graph is sometimes referred to as a(n) ____________________.

Item Quantity Needed Cost 8 Spark plugs 1 set \ 31.84 Spark plug wires 1 set \ 73.92 Distributor cap 1 \ 24.16 Rotor 1 \ 9.10 each Labor Flat rate \ 80.00 5\% sales tax on parts only Use the accompanying figure. How many more feet does it take to stop a car at 30 mph than at 20 mph?

There are three types of graphs used in this unit-bar, ____________________, and circle graphs.

Addition of Whole Numbers

Subtraction of Whole Numbers

Multiplication of Whole Numbers

Division of Whole Numbers

Addition of Common Fractions

Subtraction of Common Fractions

Multiplication of Common Fractions

Division of Common Fractions

Fractional Equivalents

Addition of Decimal Fractions

Subtraction of Decimal Fractions

Multiplication of Decimal Fractions

Division of Decimal Fractions

Micrometer Reading-Application of Decimal Fractions

Multiple Operations of Common and Decimal Fractions

Simple Percent

Simple Percentage

Discounts

Profit, Loss, and Commissions

Interest and Taxes

Percent of Error and Averages

English Linear Measurements

Metric Measurements

Scale Reading

Scale Reading of Test Meters

Circular Measurement

Angular Measurement

Area and Volume Measurement

Time, Speed, and Money Calculations

Ratios

Proportions

Formulas for Circular Measurement

Formulas for Efficiency

Temperature

Cylindrical Volume Measurement

Horsepower

Ohms Law

Repair Orders and Shop Tickets

Filters