1.4

Question 1

What is quantitative data?

Answer 1

A measurement/number

Question 2

What is qualitative data?

Answer 2

A description/observation

Question 3

How do you measure according to sig. figs.?

Answer 3

One place past the furthest measurement

Question 4

What will happen to a number when you are converting from left to right?

Answer 4

The number will get bigger

Question 5

What will happen to a number when you are converting from right to left?

Answer 5

The number will get smaller

Question 6

Tera

Answer 6

10¹²

Question 7

Giga

Answer 7

10⁹

Question 8

Mega

Answer 8

10⁶

Question 9

Kilo

Answer 9

10³

Question 10

hecto

Answer 10

10²

Question 11

Deca

Answer 11

10¹

Question 12

deci

Answer 12

10⁻¹

Question 13

centi

Answer 13

10⁻²

Question 14

mili

Answer 14

10⁻³

Question 15

micro

Answer 15

10⁻⁶

Question 16

nano

Answer 16

10⁻⁹

Question 17

pico

Answer 17

10⁻¹²

Question 18

Convert 0.004Kg -> mg
Which direction, and how many decimal places do you need to move?
Is the number getting bigger or smaller?

Answer 18

Move right 6 decimal places. The number will get bigger.

Question 19

You multiply by 10 when you go __.

Answer 19

Left to right

Question 20

You divide by 10 when you go__.

Answer 20

Right to left

Question 21

What is the order of prefixes from largest to smallest?

Answer 21

Tera, Giga, Mega, Kilo, Hecto, Deca, base unit, deci, centi, mili, micro, nano, pico

Question 22

What is the order of prefixes from smallest to largest?

Answer 22

pico, nano, micro, mili, centi, deci, base unit, Deca, Hecto, Kilo, Mega, Giga, Tera