1.2 Study Guide

Question 1

What is the relationship between the metric prefixes and base units?

Answer 1

Metric prefixes allow the expression of measurements in a number of different sizes. EX: Kilometer= 1000 Base Units Millimeter= 1/1000 Base Units.

Question 2

How many base units are in the Kilo?

Answer 2

1000

Question 3

What is a kilo in decimal form?

Answer 3

1000

Question 4

What is the Kilo in scientific notation?

Answer 4

10^3

Question 5

How many base units are in Centi?

Answer 5

1/100

Question 6

What Is Centi in decimal form?

Answer 6

0.01

Question 7

What is Centi in scientific notation?

Answer 7

10^-2

Question 8

How many base units are in milli?

Answer 8

1/1000

Question 9

What is milli in decimal form?

Answer 9

0.0001

Question 10

What is milli in scientific notation?

Answer 10

10^-3

Question 11

How many base units are in micro?

Answer 11

1/1000000

Question 12

What is micro in decimal form?

Answer 12

0.000001

Question 13

What is the scientific notation of micro?

Answer 13

10^-6

Question 14

How many base units are in Nano?

Answer 14

1//1000000000

Question 15

What is the decimal form of Nano?

Answer 15

0.000000001

Question 16

What is the scientific notation of Nano?

Answer 16

10^-9

Question 17

What is the difference between mass and volume?

Answer 17

Mass is the amount of matter, and volume is the amount of space taken up.

Question 18

Step 1 to finding standard deviation?

Answer 18

Find the Mean

Question 19

Step 2 to finding the standard deviation?

Answer 19

Find the Variance

Question 20

Step 3 to finding the standard deviation?

Answer 20

Take the square root of the variance

Question 21

How do you find the variance?

Answer 21

Subtract the data given from the mean of the data and square it, then divide by however many data numbers there were.

Question 22

Which variable goes on the X (Horizontal) Axis?

Answer 22

Independent Variable

Question 23

What variable goes on the Y
(Vertical) Axis?

Answer 23

Dependent Variable