Search found 8 matches
Question on probability
Request you to please help me with the answer to the following:
A die is rolled n times, where n is at least 3. What is the probability that at least one of the throws yields a six.
Thank you
Sucheta
- by [email protected]
Mon Dec 19, 2016 9:28 am- Forum: Problem Solving
- Topic: Question on probability
- Replies: 2
- Views: 1700
Question on arc length
Would be grateful if you could help me with the following question. I understand that the arc length is the sector of a circle; in the answer, the circumference has been subtracted from the minor arc (central angle) to get the result. But would the central arc not be included on the big arc ABC? Why...
- by [email protected]
Sun Oct 23, 2016 9:50 pm- Forum: Lounge
- Topic: Question on arc length
- Replies: 1
- Views: 2681
Question on a solid cube
Hello,
Would be thankful if you could please provide an elaborate explanation of the attached question on geometry.
Obliged, Sucheta
- by [email protected]
Fri Oct 21, 2016 11:29 am- Forum: Lounge
- Topic: Question on a solid cube
- Replies: 1
- Views: 2164
Question on geometry
Would be obliged if you could explain highlighted paragraph and the solution of the following problem. I have attached both the question and the answer. Thank you.
- by [email protected]
Thu Oct 20, 2016 6:06 am- Forum: Lounge
- Topic: Question on geometry
- Replies: 1
- Views: 2162
Dear Brent,
if I can pick a smart number and based on the logic you stated, i.e.
That is: # of boys = (0.80)(# of girls)
can I say that if there are 100 girls, we have 80 boys? Can you please explain with a smart number?
- by [email protected]
Mon Oct 17, 2016 7:44 am- Forum: Problem Solving
- Topic: Q2- question on percent
- Replies: 2
- Views: 4351
Q2- question on percent
"If there are 80% as many as boys as girls" - what does that mean? Does that mean 80% of boys and 80% of girls? Please look at the question below 75% of all boys and 48% of all girls of Smith High School takes civics. If there are 80% as many boys as girls, what percent of all students tak...
- by [email protected]
Mon Oct 17, 2016 7:17 am- Forum: Problem Solving
- Topic: Q2- question on percent
- Replies: 2
- Views: 4351
question on percent
Request you to help me with the solution for the following, why would the interest be 1.1 here? If 35% of the acreage of a national forest was destroyed in a wild fire, and the remainder regenerates at a rate of 10% a year, after how many years , assuming no further losses , will the forest exceeds ...
- by [email protected]
Mon Oct 17, 2016 5:17 am- Forum: Problem Solving
- Topic: question on percent
- Replies: 1
- Views: 3342
Coaching for GMAT in Mumbai (India)
Hello, I am new to the forum and aim to crack GMAT (target score 650) in October, 2016. I have following questions and would be obliged if you can please help address those: 1) Could you please provide the best way to proceed? What will be the ideal way to prepare for GMAT. Please note that I have c...
- by [email protected]
Sat May 07, 2016 9:22 pm- Forum: Lounge
- Topic: Coaching for GMAT in Mumbai (India)
- Replies: 2
- Views: 2647