| 0.125 |
1. p(4 on 8 side die) |
|
|
|
|
| 0.56 |
2. p(odd 0n 9 side die) |
|
|
|
|
| 0 |
3. BB x bb p(bb)? |
|
|
|
|
| 0.5 |
4. Bb x bb p(bb)? |
|
|
|
|
| Social media sites |
mTUV (Freq) |
Relative Frequency |
|
|
|
| Blogger (blog) |
222 |
0.23 |
0.2308 |
|
|
| Facebook (social) |
200 |
0.21 |
0.2079 |
|
|
| MySpace (social) |
126 |
0.13 |
0.1310 |
|
|
| Wordpress (blog) |
114 |
0.12 |
0.1185 |
|
|
| Windows Live Spaces |
87 |
0.09 |
0.0904 |
|
|
| Twitter (sms) |
72 |
0.07 |
0.0748 |
|
|
| Hi5 (social) |
58 |
0.06 |
0.0603 |
|
|
| Friendster (social) |
37 |
0.04 |
0.0385 |
|
|
| Bebo (social) |
24 |
0.02 |
0.0249 |
|
|
| Tagged (social) |
22 |
0.02 |
0.0229 |
|
|
| Sums: |
962 |
1 |
|
|
|
| 0.21 |
6. Probability that a user is a FaceBook user? |
|
|
|
|
| 0.13 |
7. Probability that a user is a Myspace user? |
|
|
|
|
| Blogger (blog) |
8. By probability, which site is the most popular? |
|
|
|
|
| 0.98 |
9. Probability that a user is NOT a Bebo user? |
|
|
|
|
| Social media |
Freq |
|
Social media |
Users |
% of Ss |
| MySpace |
33 |
|
MySpace |
33 |
62% |
| Bebo |
24 |
|
Bebo |
24 |
45% |
| Tagged |
19 |
|
Tagged |
19 |
36% |
| Yahoo |
18 |
|
Yahoo |
18 |
34% |
| MSN/Hotmail |
9 |
|
FaceBook |
7 |
13% |
| Hi5 |
8 |
|
|
53 |
|
| FaceBook |
7 |
Average |
# of sites |
Freq |
|
| MyCoconut |
6 |
2.94 sites |
0 |
5 |
|
| Meebo |
5 |
Perc > 0 |
1 |
13 |
|
| Flixster |
3 |
91% |
2 |
7 |
|
| Zorpia |
3 |
|
3 |
8 |
|
| Friendster |
2 |
|
4 |
11 |
|
| Kaselehlie.com |
2 |
|
5 |
6 |
|
| Villagehub |
2 |
|
12 |
3 |
|
| Bluevonda |
1 |
|
|
53 |
|
| Coolindian |
1 |
Mail.com |
1 |
Perfspot |
1 |
| eBuddy |
1 |
Micsem |
1 |
Skype |
1 |
| Fastweb |
1 |
MyYearBook |
1 |
W Live Spaces |
1 |
| Gmail |
1 |
Neebo |
1 |
Youtube |
1 |
| iLike |
1 |
Overspot |
1 |
Blog/Twitter |
0 |