Danny Psomas 10/13/06
Con Math 101 Professor Glass
1. A) How many results were returned by putting in the words death and penalty and then searching for death penalty?
<!–[if !supportLists]–>- <!–[endif]–>I found out that that Death and Penalty had 12,757 hits and Death Penalty had the 12,757 which was amusing that they were off only by 137.
<!–[if !supportLists]–>B) <!–[endif]–>Looking at a few of the results, where do the words death and penalty appear? In the text? In the title? Are the words adjacent?
<!–[if !supportLists]–>- <!–[endif]–>None of them say Death and penalty as the title, in the text, nor adjacent to each other, when I put Death and penalty I found out that none of them say death and penalty instead they say death penalty without the and in it.
<!–[if !supportLists]–>C) <!–[endif]–>What would you do if you wanted the exact phrase death penalty to appear?
<!–[if !supportLists]–>- <!–[endif]–>I found out that the best way to exact the phrase death penalty is to just put in death penalty. In essence I found more results (Hits) doing that then just putting it in quotes or parenthesis.
2. If d = death, p = penalty s = the phrase death penalty, c = the phrase capital punishment and n the phrase New York State. (With quotes)
a. Death and penalty = 93,529
b. Death or Penalty = 1,890,0009
c. Death Penalty = 12,606
d. Death Penalty and New York State = 1,172
e. Death Penalty and not New York State = 71,869
f. Death Penalty or Capital Punishment = 92,120
g. Death Penalty and Capital Punishment = 16,398
3. Write up the rules (using the help screen) for using and, or, not and creating a phrase (exact phrase) in the database assigned to your group.
And- The and operator identity’s that both the words on either side of the operator must occur in the part of a record you’re searching for that record to match. Example: For example, alcohol and pregnancy finds only those records in which both the word alcohol and the word pregnancy occur.
Or- The or operator specifies that one or the other or both of the words on either side of the operator must occur in the part of a record you’re searching for that record to match. For example, dreams or daydreams finds records in which either the word dreams or the word daydreams or both occur.
Not- The not operator specifies that the word before the operator must occur but the word after the operator must not occur for a record to match. For example, crime not murder finds all records in which the word crime occurs except the ones in which the word murder also occurs.
4. As the individual assignment (the group should decide who does a and who does b), re-do the previous part for:
A) Where d = Baseball, p = players, s = baseball players, c = drug abuse and n = steroid use.
a. Baseball and Players = 36,642
b. Baseball or Players = 36,642
c. Baseball Players = 36,687
d. Baseball Players and Steroid use = 27
e. Baseball Players and not Steroid use = 36,547
f. Baseball Players or Drug Abuse = 62,783
g. Baseball Players and Drug Abuse = 100
B) Where d = global, p = warming, s = global warming, c = air pollution, and n = green house effect.
a. Global and Warming = 15,694
b. Global or Warming = 15,694
c. Global Warming = 15,671
d. Global Warming and Green House effect = 6
e. Global Warming and not Green House effect = 15,665
f. Global Warming or Air Pollution = 36,494
g. Global Warming and Air Pollution = 949