20.

What is the product of 2,113 ohms multiplied by 11 ma rounded to n + 1

places?

a.

23.3

b.

23.2

c.

23.1

21.

What is the order of treatment of errors?

a.

Reduction, prevention, and allowance

b.

allowance, prevention, and reduction

c.

Prevention, reduction, and allowance

22.

What type of error is classified as systematic?

a.

Instrumental

b.

Random

c.

Gross

23.

In figure 2, what is the current required to indicate full scale on

the voltmeter when using a 20,000-ohm-per-volt voltmeter set on the

1,000-volt scale?

a.

47.6665 uA

b.

50 mA

c.

50 uA

24.

What is the value of the number 85.34888 when rounded off to three

places?

a.

85.2

b.

85.3

c.

85.4