NCTI - Installer Conventional (Lesson
1) Exam Questions & Answers4
Which of the following is the symbol for power?
A)R
B)E
C)A
D ) W - ANSWERS-Answer: D ) W
Which of the following describes the process of measuring an analog signal at a specific
interval?
A ) Encoding
B ) Quantizing
C ) Sampling
D ) Computing - ANSWERS-Answer: C ) Sampling
Which of the following is true about the base 10 system?
A ) Only digits 1 and 0 are used.
B ) It is also known as the binary system.
C ) A value of a 2 is written as 10.
D ) Digits 0 through 9 are used. - ANSWERS-Answer: D ) Digits 0 through 9 are used
1) Exam Questions & Answers4
Which of the following is the symbol for power?
A)R
B)E
C)A
D ) W - ANSWERS-Answer: D ) W
Which of the following describes the process of measuring an analog signal at a specific
interval?
A ) Encoding
B ) Quantizing
C ) Sampling
D ) Computing - ANSWERS-Answer: C ) Sampling
Which of the following is true about the base 10 system?
A ) Only digits 1 and 0 are used.
B ) It is also known as the binary system.
C ) A value of a 2 is written as 10.
D ) Digits 0 through 9 are used. - ANSWERS-Answer: D ) Digits 0 through 9 are used
