Search found 42 matches
it is actually an MBA question, so i need a sure solution. please help me out
thanx guys
pls keep tryin
where is samir n the other probability pros.............
- by lawalx
Fri Dec 14, 2007 8:53 am- Forum: Problem Solving
- Topic: pls help
- Replies: 4
- Views: 1959
pls help
Hi guys, can ne1 help with this prob......... its nt gmat but still a ps, pls help urgently Q. Gary's Pipe and Steel Company expects next year's sale to be $800 000 if the economy is strong, $500 000 if the economy is steady and $350 000 if the economy is weak. Gary believes there is a 20% probabili...
- by lawalx
Fri Dec 14, 2007 6:36 am- Forum: Problem Solving
- Topic: pls help
- Replies: 4
- Views: 1959
- by lawalx
Sun Dec 02, 2007 2:56 pm- Forum: Data Sufficiency
- Topic: urgent help
- Replies: 3
- Views: 1609
q34
pr A + Pr B + Pr C
Pr A = .30
Pr B = Pr. Not A * Pr B
= .70 * .30 = .21
Pr C = Pr Not A* Pr Not B * Pr C
= .70 * .70 * .30 = .147
add em up = .657
- by lawalx
Sun Dec 02, 2007 2:51 pm- Forum: Problem Solving
- Topic: ps questions from gmatprep
- Replies: 4
- Views: 1817
URGENT PLS HELP - EXAM IN 2DAYS
before beign simplified, the instruction for computing income tax in country R were to add 2% of ones annual income to the average(arithmetic mean) of 100 units of contry R's currency and 1% of ones annual income. which of the following represents the simplified formula for computing the income tax,...
- by lawalx
Sun Dec 02, 2007 3:00 am- Forum: Problem Solving
- Topic: URGENT PLS HELP - EXAM IN 2DAYS
- Replies: 1
- Views: 1353
urgent help
if the terms of a sequence are t1,t2,t3,....,tn, what is the value of n?
1. the sum of the n terms is 3124
2. the average(arithmetic mean) of the n terms is 4
OA C
- by lawalx
Sun Dec 02, 2007 2:36 am- Forum: Data Sufficiency
- Topic: urgent help
- Replies: 3
- Views: 1609
pls help exam in 2 days
during a sale, a clothing store sold each shirt at a price of $15 and each sweater at $25. did the store sell more sweaters than shirts during the sales. 1. the average (arithmetic mean) of the prices of all the shirts ans sweaters that the store sold during the sale was $21 2. the total of the pric...
- by lawalx
Sun Dec 02, 2007 2:22 am- Forum: Data Sufficiency
- Topic: pls help exam in 2 days
- Replies: 2
- Views: 1604
- by lawalx
Wed Nov 28, 2007 3:46 pm- Forum: Data Sufficiency
- Topic: GMAT PREP ?
- Replies: 3
- Views: 1727
- by lawalx
Wed Nov 28, 2007 3:29 pm- Forum: Data Sufficiency
- Topic: DS 2
- Replies: 11
- Views: 2270
- by lawalx
Tue Nov 27, 2007 10:21 pm- Forum: Data Sufficiency
- Topic: A&B
- Replies: 5
- Views: 1961
i think the answer should be D cos combining both i gt the same answers as workin for each of the them.
what am i doin wrong?
- by lawalx
Tue Nov 27, 2007 1:41 am- Forum: Data Sufficiency
- Topic: Does r,s lie on the line
- Replies: 7
- Views: 2028
- by lawalx
Tue Nov 27, 2007 1:08 am- Forum: Data Sufficiency
- Topic: GMATPrep DS
- Replies: 3
- Views: 1867
u r right wongee
its even easier solvn for statement 2
since BCO is 40 and OC = OB - radii, then CBO= 40, ABO = 180 - 40 = 140 and BAO = 180 - 140 = 40/2 = 20
op im rite?
- by lawalx
Tue Nov 27, 2007 12:08 am- Forum: Data Sufficiency
- Topic: Is angle BAO 20 degrees
- Replies: 4
- Views: 2050
- by lawalx
Sun Nov 25, 2007 11:56 pm- Forum: Data Sufficiency
- Topic: Tricky GMATPrep question - even-odds integers
- Replies: 4
- Views: 1654
- by lawalx
Sun Nov 25, 2007 11:40 pm- Forum: Data Sufficiency
- Topic: GMATPrep Question
- Replies: 5
- Views: 2180