MS 150 Statistics | Quiz 01 | Name:
Table one
♀ baby names data 2010 |
Isabella
Isabella
|
Sophia |
Emma |
Olivia |
Ava |
- ____________________ Is table one qualitative data or quantitative data?
- ____________________ What is the level of measurement for the data in table one?
- ____________________ What is the sample size n for the data in table one?
Table two
Site data | Number of members in that site |
FaceBook | 70 |
MySpace | 31 |
Bebo | 19 |
Twitter | 7 |
None | 3 |
Google+ | 0 |
Students in MS 150 | 73 |
- ____________________ What is the level of measurement for the data in table two?
- ____________________ What is the sample size n for table two? (Think carefully: the sample size is the number of surveys...)
Table three
Weight data (kg) |
137.6 |
147.8 |
118.8 |
191.4 |
175.2 |
- ____________________ Is the data in table three qualitative data or quantitative data?
- ____________________ What is the level of measurement for the data in table three?
- ____________________ What is the sample size n for the data in table three?
- _______________ What is your weight in pounds?
- _______________ What is your body fat percentage?
- Which fitness level does your body fat percentage place you in?
- ___ Underfat
- ___ Healthy range
- ___ Overfat
- ___ Obese
- Is the social media survey data a good random sample of the students at the college?
Why OR Why not?