Question 1

Write the numeral in the following problem as a decimal numeral. By decimal numeral, we mean the system we use in everyday arithmetic. ​   ​

Accepted Answer

A)  1,256 
B)  1,254 
C)  128 
D)  28 
E)  100,010 
A)  1,256 
B)  1,254 
C)  128 
D)  28 
E)  100,010

Question 2

There were many names mentioned in this section. Give a brief description for the person named in problem, telling how they were related to the development of computers. ​
Douglas Engelbart
​

Accepted Answer

A)  1st working computer, ENIAC 
B)  founder of Microsoft 
C)  invented computer mouse 
D)  cofounder of Apple 
E)  founder of I.B.M computers 
A)  1st working computer, ENIAC 
B)  founder of Microsoft 
C)  invented computer mouse 
D)  cofounder of Apple 
E)  founder of I.B.M computers

Question 3

Melissa knew that if she flunked mathematics she would be ineligible to play in her team's last five basketball games. When she found out that one of her classmates had been able to change someone else's grade on the school computer, she had this same person change her math grade from F to
C.
This example of computer abuse was __________ (falsifying information, pirating software, interpreting output, modifying the hardware)

Accepted Answer

falsifying

Question 4

Change the number   to base ten.

Accepted Answer

The answer of Change the number   to base...

Question 5

Tell which of the named properties apply only to the Roman numeration systems.
​
multiplicative system
grouping system
additive system
repetitive system

Accepted Answer

multiplica

Question 6

Why does the computer meet the need in the following activity?
​
Teaching a person to solve quadratic equations.
​
__________ (easy to correct, repetition, tutorial)

Accepted Answer

The answer of Why does the computer meet the need...

Question 7

Why does the computer meet the need in the following activity? ​
Teaching a person to solve quadratic equations.
​

Accepted Answer

A)  tutorial 
B)  doesn't need a computer 
C)  repetition 
D)  easy to correct 
E)  all of these choices 
A)  tutorial 
B)  doesn't need a computer 
C)  repetition 
D)  easy to correct 
E)  all of these choices

Question 8

Change the number   to base ten. ​

Accepted Answer

A)  1,817 
B)  1,792 
C)  1,807 
D)  1,812 
E)  473 
A)  1,817 
B)  1,792 
C)  1,807 
D)  1,812 
E)  473

Question 9

In a strange mix-up, several people (none of whom spoke the same language) needed to pool their resources to survive the scorching desert heat. Eric had 47 bottles of water; Dimetrius had   bottles; Sparticus had   bottles. How many bottles of water did they have all together? ​

Accepted Answer

A)  145 bottles 
B)  120 bottles 
C)  135 bottles 
D)  47 bottles 
E)  148 bottles 
A)  145 bottles 
B)  120 bottles 
C)  135 bottles 
D)  47 bottles 
E)  148 bottles

Question 10

Write 27.819 in expanded notation.
​
27.819 = __________   __________   __________   __________   __________

Accepted Answer

The answer of Write 27.819 in expanded notation.
​
27.819 = __________...

Question 11

What is the smallest number that uses each of the seven Roman numerals exactly once? ​

Accepted Answer

A)  XCMIVDL 
B)  LDXCMIV 
C)  MCDXLIV 
D)  DLXCMIV 
E)  MDCLXVI 
A)  XCMIVDL 
B)  LDXCMIV 
C)  MCDXLIV 
D)  DLXCMIV 
E)  MDCLXVI

Question 12

There were many names mentioned in this section. Give a brief description for the person named in problem, telling how they were related to the development of computers. Paul Baran

Accepted Answer

A)  1st to use term 'personal computer' 
B)  helped build first computer 
C)  1st computer in the 1800s 
D)  1st to envision Internet 
E)  1st supercomputer 
A)  1st to use term 'personal computer' 
B)  helped build first computer 
C)  1st computer in the 1800s 
D)  1st to envision Internet 
E)  1st supercomputer

Question 13

Change the number   to base ten. ​

Accepted Answer

A)  15.75 
B)  18.47 
C)  14.52 
D)  16.86 
E)  31.5 
A)  15.75 
B)  18.47 
C)  14.52 
D)  16.86 
E)  31.5

Question 14

Write the numeral in the following problem as a decimal numeral. By decimal numeral, we mean the system we use in everyday arithmetic.
​

Accepted Answer

The answer of Write the numeral in the following problem...

Question 15

Change 75 days to weeks and days. ​

Accepted Answer

A)  10 weeks, 5 days 
B)  12 weeks, 4 days 
C)  9 weeks, 3 days 
D)  9 weeks, 12 days 
E)  10 weeks, 6 days 
A)  10 weeks, 5 days 
B)  12 weeks, 4 days 
C)  9 weeks, 3 days 
D)  9 weeks, 12 days 
E)  10 weeks, 6 days

Question 16

Change 65 days to weeks and days.
​
__________ weeks and __________ days

Accepted Answer

The answer of Change 65 days to weeks and days.
​
__________...

Question 17

Change the number   to base ten.

Accepted Answer

The answer of Change the number   to base...

Question 18

As part of a patient monitoring system in a local hospital, the computer (a) constantly monitors the patient's pulse and respiration rate; (b) sounds an alarm if the rates fall outside a preset range; and (c) notifies the nearest nursing station if either or both of its systems fail to function properly.
​
The computer's capabilities are suited to these tasks because the tasks call for __________ (repetition, speed, program modification, tutorial)

Accepted Answer

The answer of As part of a patient monitoring system...

Question 19

Illustrate the meaning of the numeral 5 in 805.
​
The meaning of the numeral 5 is __________ (5 units, 5 thousandth, 5 ten-millions, 5 hundreds).

Accepted Answer

The answer of Illustrate the meaning of the numeral 5...

Question 20

Write the number as a binary numeral. ​
​11
​

Accepted Answer

A)  1001 two 
B)  1011 two 
C)  1111 two 
D)  1010 two 
E)  11011 two 
A)  1001 two 
B)  1011 two 
C)  1111 two 
D)  1010 two 
E)  11011 two

Write the numeral in the following problem as a decimal numeral. By decimal numeral, we mean the system we use in everyday arithmetic.

There were many names mentioned in this section. Give a brief description for the person named in problem, telling how they were related to the development of computers. Douglas Engelbart

Change the number to base ten.

Tell which of the named properties apply only to the Roman numeration systems. multiplicative system grouping system additive system repetitive system

Why does the computer meet the need in the following activity? Teaching a person to solve quadratic equations. __________ (easy to correct, repetition, tutorial)

Why does the computer meet the need in the following activity? Teaching a person to solve quadratic equations.

Change the number to base ten.

In a strange mix-up, several people (none of whom spoke the same language) needed to pool their resources to survive the scorching desert heat. Eric had 47 bottles of water; Dimetrius had bottles; Sparticus had bottles. How many bottles of water did they have all together?

Write 27.819 in expanded notation. 27.819 = __

What is the smallest number that uses each of the seven Roman numerals exactly once?

There were many names mentioned in this section. Give a brief description for the person named in problem, telling how they were related to the development of computers. Paul Baran

Change the number to base ten.

Write the numeral in the following problem as a decimal numeral. By decimal numeral, we mean the system we use in everyday arithmetic.

Change 75 days to weeks and days.

Change 65 days to weeks and days. weeks and days

Change the number to base ten.

Illustrate the meaning of the numeral 5 in 805. The meaning of the numeral 5 is __________ (5 units, 5 thousandth, 5 ten-millions, 5 hundreds).

Write the number as a binary numeral. 11

The Nature of Problem Solving

The Nature of Sets

The Nature of Logic

The Nature of Numbers

The Nature of Algebra

The Nature of Geometry

The Nature of Measurement

The Nature of Networks and Graph Theory

The Nature of Growth

The Nature of Sequences, Series, and Financial Management

The Nature of Counting

The Nature of Probability

The Nature of Statistics

The Nature of Graphs and Functions

The Nature of Mathematical Systems

The Nature of Voting and Apportionment

Filters

Exam 4: The Nature of Numeration Systems

Write the numeral in the following problem as a decimal numeral. By decimal numeral, we mean the system we use in everyday arithmetic. ​ ​

There were many names mentioned in this section. Give a brief description for the person named in problem, telling how they were related to the development of computers. ​ Douglas Engelbart ​

Change the number to base ten.

Tell which of the named properties apply only to the Roman numeration systems. ​ multiplicative system grouping system additive system repetitive system

Why does the computer meet the need in the following activity? ​ Teaching a person to solve quadratic equations. ​ __________ (easy to correct, repetition, tutorial)

Why does the computer meet the need in the following activity? ​ Teaching a person to solve quadratic equations. ​

Change the number to base ten. ​

In a strange mix-up, several people (none of whom spoke the same language) needed to pool their resources to survive the scorching desert heat. Eric had 47 bottles of water; Dimetrius had bottles; Sparticus had bottles. How many bottles of water did they have all together? ​

Write 27.819 in expanded notation. ​ 27.819 = __________ __________ __________ __________ __________

What is the smallest number that uses each of the seven Roman numerals exactly once? ​

There were many names mentioned in this section. Give a brief description for the person named in problem, telling how they were related to the development of computers. Paul Baran

Change the number to base ten. ​

Write the numeral in the following problem as a decimal numeral. By decimal numeral, we mean the system we use in everyday arithmetic. ​

Change 75 days to weeks and days. ​

Change 65 days to weeks and days. ​ __________ weeks and __________ days

Change the number to base ten.

Illustrate the meaning of the numeral 5 in 805. ​ The meaning of the numeral 5 is __________ (5 units, 5 thousandth, 5 ten-millions, 5 hundreds).

Write the number as a binary numeral. ​ ​11 ​

The Nature of Problem Solving

The Nature of Sets

The Nature of Logic

The Nature of Numbers

The Nature of Algebra

The Nature of Geometry

The Nature of Measurement

The Nature of Networks and Graph Theory

The Nature of Growth

The Nature of Sequences, Series, and Financial Management

The Nature of Counting

The Nature of Probability

The Nature of Statistics

The Nature of Graphs and Functions

The Nature of Mathematical Systems

The Nature of Voting and Apportionment

Filters

Write the numeral in the following problem as a decimal numeral. By decimal numeral, we mean the system we use in everyday arithmetic.

There were many names mentioned in this section. Give a brief description for the person named in problem, telling how they were related to the development of computers. Douglas Engelbart

Tell which of the named properties apply only to the Roman numeration systems. multiplicative system grouping system additive system repetitive system

Why does the computer meet the need in the following activity? Teaching a person to solve quadratic equations. __________ (easy to correct, repetition, tutorial)

Why does the computer meet the need in the following activity? Teaching a person to solve quadratic equations.

Change the number to base ten.

In a strange mix-up, several people (none of whom spoke the same language) needed to pool their resources to survive the scorching desert heat. Eric had 47 bottles of water; Dimetrius had bottles; Sparticus had bottles. How many bottles of water did they have all together?

Write 27.819 in expanded notation. 27.819 = __

What is the smallest number that uses each of the seven Roman numerals exactly once?

Change the number to base ten.

Write the numeral in the following problem as a decimal numeral. By decimal numeral, we mean the system we use in everyday arithmetic.

Change 75 days to weeks and days.

Change 65 days to weeks and days. weeks and days

Illustrate the meaning of the numeral 5 in 805. The meaning of the numeral 5 is __________ (5 units, 5 thousandth, 5 ten-millions, 5 hundreds).

Write the number as a binary numeral. 11