ARDMS SPI Exam 1 Questions with 100%
Correct Answers
The horizontal axis, or x-axis
Runs side to side
The vertical axis, or y-axis
Runs up and down
Unrelated
Two items that are not associated
Related or Proportional
Two items that are associated or affiliated
However, the relationship between the items does not have to be specified
Directly related or Directly proportional
Two items that are associated such that when one item increases, the other increases
Inversely related or inversely proportional
Two items are associated such that when one item increases, the other decreases
Reciprocal Relationship
When two numbers with a reciprocal relationship are multiplied together, the result is one
Reciprocal numbers are inverse because when one increases, the other decreases
For a numerical answer to a question to be comprehensive, it requires a
Unit
,"Increase by a factor" means
To multiply by that number
"Decrease by a factor" means
To divide by that number
Scientific or engineering notation is a shorthand manner to represent what types of
numbers?
Very large or very small numbers
A number in scientific notation form with a positive exponent has a value
Greater than 10
A number in scientific notation form with an exponent of zero has a value
Between 1 and 10
A number in scientific notation form with a negative exponent has a value
Less than 1
10⌃9
Prefix: giga
Symbol: G
Meaning: billion
10⌃6
Prefix: mega
Symbol: M
Meaning: million
,10⌃3
Prefix: kilo
Symbol: k
Meaning: thousand
10⌃2
Prefix: hecto
Symbol: h
Meaning: hundred
10⌃1
Prefix: deca
Symbol: da
Meaning: ten
10⌃-1
Prefix: deci
Symbol: d
Meaning: tenth
10⌃-2
Prefix: centi
Symbol: c
Meaning: hundredth
10⌃-3
, Prefix: milli
Symbol: m
Meaning: thousandth
10^-6
Prefix: micro
Symbol: μ
Meaning: millionth
10^-9
Prefix: nano
Symbol: n
Meaning: billionth
List all these metric terms in increasing order:
A. mega
B. micro
C. milli
D. hecto
E. deca
F. deci
micro, milli, deci, deca, hecto, mega
List all these metric terms in decreasing order:
A. nano
B. canti
C. giga
Correct Answers
The horizontal axis, or x-axis
Runs side to side
The vertical axis, or y-axis
Runs up and down
Unrelated
Two items that are not associated
Related or Proportional
Two items that are associated or affiliated
However, the relationship between the items does not have to be specified
Directly related or Directly proportional
Two items that are associated such that when one item increases, the other increases
Inversely related or inversely proportional
Two items are associated such that when one item increases, the other decreases
Reciprocal Relationship
When two numbers with a reciprocal relationship are multiplied together, the result is one
Reciprocal numbers are inverse because when one increases, the other decreases
For a numerical answer to a question to be comprehensive, it requires a
Unit
,"Increase by a factor" means
To multiply by that number
"Decrease by a factor" means
To divide by that number
Scientific or engineering notation is a shorthand manner to represent what types of
numbers?
Very large or very small numbers
A number in scientific notation form with a positive exponent has a value
Greater than 10
A number in scientific notation form with an exponent of zero has a value
Between 1 and 10
A number in scientific notation form with a negative exponent has a value
Less than 1
10⌃9
Prefix: giga
Symbol: G
Meaning: billion
10⌃6
Prefix: mega
Symbol: M
Meaning: million
,10⌃3
Prefix: kilo
Symbol: k
Meaning: thousand
10⌃2
Prefix: hecto
Symbol: h
Meaning: hundred
10⌃1
Prefix: deca
Symbol: da
Meaning: ten
10⌃-1
Prefix: deci
Symbol: d
Meaning: tenth
10⌃-2
Prefix: centi
Symbol: c
Meaning: hundredth
10⌃-3
, Prefix: milli
Symbol: m
Meaning: thousandth
10^-6
Prefix: micro
Symbol: μ
Meaning: millionth
10^-9
Prefix: nano
Symbol: n
Meaning: billionth
List all these metric terms in increasing order:
A. mega
B. micro
C. milli
D. hecto
E. deca
F. deci
micro, milli, deci, deca, hecto, mega
List all these metric terms in decreasing order:
A. nano
B. canti
C. giga
