1.4 Lab

Question 1

The boy is 6 foot tall is an example of qualitative or quantitative data?

Answer 1

Quantitative

Question 2

The middle number of a set of numbers.

Answer 2

Median

Question 3

What would be the median of this set?
2, 2, 4, 6, 7

Answer 3

4

Question 4

8, 8, 9, 10, 11, 11
Is the median 9?

Answer 4

No, 9.5

Question 5

What is the mean/average of this set of numbers?
2, 2, 4, 6, 7

Answer 5

4.2

Question 6

How do you find the mean?

Answer 6

All numbers added up divided by the number of numbers in the set.

Question 7

What is mass?

Answer 7

The amount of matter in an object

Question 8

Volume is the space a given object occupies while mass is the matter in the object. This means it’s different.

Answer 8

True.

Question 9

0.01

Answer 9

Centimeter

Question 10

Is a nanometer bigger than a micrometer

Answer 10

No

Question 11

What is the symbol for milli?

Answer 11

m

Question 12

Which is the base unit? 10^-3 or 0.001?

Answer 12

10^-3

Question 13

How do you calculate the amount of mm in a cm

Answer 13

Multiply the cm by 10 because there is one difference between the exponents.

Question 14

Would you multiply or divide the nanometer if you were trying to find the amount of micrometers in it?

Answer 14

Divide

Question 15

How many mm is found in 68 cm

Answer 15

680 mm