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#26 2012-06-19 06:48:53
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: Objective Type
Hi ganesh
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
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#27 2012-06-20 00:57:50
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,476
Re: Objective Type
Hi bobbym and anonimnystefy,
The answers 19 and 20 are correct. Well done!
21. The Standard Deviation of a set of 10 numbers is 5. When each number is added by 7, the new Standard Deviation is ______________.
(a) 12
(b) 7
(c) 5
(d) None of these.
22. The probability of getting a black card from a pack of cards is ______________.
(a) 1/13
(b) 2/13
(c) 1/4
(d) 1/2
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#28 2012-06-20 04:13:00
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Objective Type
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#29 2012-06-20 05:24:18
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: Objective Type
Hi ganesh
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
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#30 2012-06-20 13:55:07
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,476
Re: Objective Type
Hi bobbym and anonimnystefy,
Both the answers are correct, bobbym! Well done!
anonimnystefy : The answers and
23. The common ratio 'r' in the Geometric Progression 9, 3, 1, ........ is _______________
(a) 3
(b) 1/3
(c) 1
(d) 9
24. The value of
is(a)
(b)
(c)
(d) None of these
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#31 2012-06-20 18:55:52
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: Objective Type
Hi ganesh
Question #22 wasn't precise.
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
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#32 2012-06-20 20:31:24
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Objective Type
Hi ganesh;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#33 2012-06-21 13:34:45
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,476
Re: Objective Type
Hi anonimnystefy and bobbym,
Both the answers are correct. Well done!
25. Volume of hemisphere with radius 4 centimeters (in cubic centimeters) is ___________________
(a)
(b)
(c)
(d) None of these
26. When
is divided by x - 2, the remainder is 20 then the value of m is __________________(a) 4
(b) -4
(c) 3
(d) 2
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#34 2012-06-21 16:43:13
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: Objective Type
Hi ganesh
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
Offline
#35 2012-06-21 16:56:34
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Objective Type
Hi ganesh;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#36 2012-06-22 16:27:25
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,476
Re: Objective Type
Hi anonimnystefy and bobbym,
The answers 25 and 2 are correct. Well done!
27. The roots of the equation x[sup]2[/sup] - x - 6 = 0 are __________________
(a) 3,2
(b) 3,-2
(c} -3,2
(d) -3,-2
28. Which of the following is a point on 3x + 4y ≤ 7?
(a) (1,1)
(b) (1,2)
(c) (2,1)
(d) (0,2)
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#37 2012-06-22 19:34:01
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Objective Type
Hi ganesh;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#38 2012-06-22 23:26:24
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: Objective Type
Hi ganesh
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
Offline
#39 2012-06-23 21:34:44
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,476
Re: Objective Type
Hi bobbym and anonimnystefy,
The answers 27 and 28 are correct. Well done!
29. The points of intersection of the lines x = 3 and y = 4 is _________________
(a) (3,0)
(b) (4,0)
(c) (0,0)
(d) (3,4)
30. The equation y = c represents a _________________
(a) x axis
(b) y axis
(c) a line parallel to x axis
(d) a line parallel to y axis
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#40 2012-06-23 22:36:34
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Objective Type
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#41 2012-06-23 23:58:17
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: Objective Type
Hi ganesh
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
Offline
#42 2012-06-24 15:29:43
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,476
Re: Objective Type
Hi bobbym and anonimnystefy,
bobbym : Well done!
anonimnystefy :
31. P(E) + P(E') = ____________
(a) 0
(b) 1
(c) 2
(d) None of these
32. When A and B are mutually exclusive,
= ______________(a) P (A)
(b) P (B)
(c) P (A) + P (B)
(d)
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#43 2012-06-24 15:32:59
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: Objective Type
Hi ganesh
Yes it was. I don't know how that happened.
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
Offline
#44 2012-06-24 20:07:01
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Objective Type
Hi ganesh;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#45 2012-06-24 20:34:13
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,476
Re: Objective Type
Hi anonimnystefy and bobbym,
The answers 31 and 32 are correct. Well done!
33. If
= , then = ________________(a) 1
(b) 0
(c)
(d)
Last edited by Jai Ganesh (2012-06-25 18:12:57)
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#46 2012-06-24 20:37:29
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Objective Type
Hi ganesh;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#47 2012-06-24 23:55:44
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: Objective Type
Hi ganesh
You gave me so much trouble with this one. I though you had written theta=cos(theta). 
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
Offline
#48 2012-06-25 03:25:38
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,476
Re: Objective Type
Hi bobbym and anonimnystefy,
The answer 33 is correct. Well done!
(Sorry for the trouble, anonimnystefy)
34.
is(a)
(b)
(c)
(d)
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#49 2012-06-25 18:09:24
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,476
Re: Objective Type
35. The Common Difference in the Arithmetic Progression 5, 2, -1, ..... is _______________.
(a) 3
(b) -3
(c) 2
(d) -2
36.
___________________(a)
(b)
(c)
(d) None of these
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#50 2012-06-25 22:38:10
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: Objective Type
Hi ganesh
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
Offline