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 |