RobinHez's Posts

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Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 2:27am On Apr 20, 2015

Zedric:
Too long to write. 1st; expand. 2nd; find LCM. 3rd; cross multiply. 4th; simplify both sides. 5th; final answer

Ok...how do u get rid of the numerous n!

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 12:48am On Apr 20, 2015

ANEMMA:
Is industrial relations and personnel management a new course in UNIBEN? if yes, has it been accredited? this is the first time the following courses appear on JAMB portal; IRPM, Marketing, Actuarial Science and Finance, they didn't appear on Jamb portal previous years. Someone should pls help us Comfirm the creditability of these courses asap before Change of course form closes

I think those already in school can give u such information

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 12:01am On Apr 20, 2015

President2035:
It looks like it expires soon.

Oh...ok. U use a bb?

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 11:47pm On Apr 19, 2015

President2035:
I tried to make a comment concerning that question with my original account, Umartins1 and Nairaland ban me.

Sorry about that...u can comment with this 4 now

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 11:28pm On Apr 19, 2015

Zedric:
n=6

How

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 10:51pm On Apr 19, 2015

I see u guys down there...spying!

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 10:40pm On Apr 19, 2015

Princecalm:
hmmm, is the question from our paq?

Imagine sef...its from one unrecognized school...University of Ado-Ekiti. undecided

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 10:19pm On Apr 19, 2015

TryAces:
U wan start again abi...ok wait lemme do guess work...
option E

Lool...the truth is, I solved it half-way and I got confused...I don't know the answer.

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 10:00pm On Apr 19, 2015

If ⁿP₃ + ⁿC₆ = 6. Find the value of n.
A. 6
B. 7
C. 8
D. 12
E. What u think it is (in case)

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 8:50pm On Apr 19, 2015

Charles487:
tenkx alot bro. Bt iont knw anybody there... Hw do then order 4 it.? Tenkx in anticipation for ur reponse.

Well u'll have to knw someone there to get it 4 u then send it through any Transport line to lagos then u go pick it up from their park.

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 8:25pm On Apr 19, 2015

Pukka36:
Choi,first superman for that side.The guy say im dey Lag and He need to get putme pQ...U fit help am? And which site dem say person fit download am?

Loool...
http://www.unibenblog.com/2014/06/past-questions.html?m=1
They don't have for Law sha...

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 8:24pm On Apr 19, 2015

Charles487:
pls mah, hw can i get uniben past utme question.. I reside in lag! (Law aspirant)

U can order for one from benin and get it delivered to u...I would have mailed it to u but I don't have 4 law...sorry sad

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 8:07pm On Apr 19, 2015

Pukka36:
Abeg,RobinHez,help a brother in need.

RobinHood to the rescue!!! *tries to fly like superman but falls from palmtree*
Ouch...

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 7:42pm On Apr 19, 2015

Princecalm:
i just say i should help you do that, but i still think our country can be better like theirs unless we will be going there as tourists.

With our backward thinking and superstitious beliefs? undecided

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 7:26pm On Apr 19, 2015

[quote author=Princecalm post=32894781][/quote]Why would u strike London out? angry

Or u don't believe I can be living there huh

WeLL...*in Raskimono's voice*

We shall make it

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 7:12pm On Apr 19, 2015

justin3071:
bro do yu reside in benin n re yu attending ani tutorials?? same goes 2 fredalicious n pukka!!!!

Nope! Am based in London sorry Lagos grin

I've not started lectures...I'm very lazy sad

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 7:09pm On Apr 19, 2015

dharay99:
there is sumtin I'm tryna get,
Lemme rephrase ur question like ds.

Out of 4 condoms in a chemist shop, a customer is required to pick just 3. How many ways can ds be done.?

let's think of it this way.::. Since I don't knw names of diff. Condom brands let's just give dem numbers. Condom no1, no2, no3, no4
For him to pick only 3 (watch now o) he can decide to 1. Pick; no1, no2, no3
2.Pick; no2, no3, no4
3. Pick; no3, no4, no1
4. Pick; no4, no1, no2
U can see dats the highest he can go without repition, which makes it 4 ways.
he can do that mathematically also...4!/3!(4-3)! =4!/3! =4x3!/3! =4

So...my question: why would a guy buy 3 condoms at once? grin

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 6:54pm On Apr 19, 2015

faith7605:
Pls any ecostat aspirant here?Gud pm all

Dharay99

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 6:53pm On Apr 19, 2015

In how many ways can 6 colour chalks be arranged if 2 are of the same colour?

This one is a bit tricky...actually there are only 5 colours (2 chalks have the same colour)
So to arrange them will be 5! =120 ways

Understand that arrangement of n numbers of items is n! Its when they start giving conditions like 2 out of 3 , 2 males out of 10 that we start permutating and combinating

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 6:23pm On Apr 19, 2015

A final examination requires that a student answers any 4 out of 6 questions. In how many ways can this be done?

Since we're not given any order to answer the questions, then its combination.
From the combination formula, n!/r!(n-r)!
n=6(total no of questions)
r=4(no of required questions)
I.E. 6!/4!(6-4)! =6!/4!2!
=6x5x4!/4!x2x1 (I stopped simplifying 6! At 4! To enable us to divide easily with the denominator)
I.E. 6x5/2 (4! Cancels 4!)
=30/2 =15

So the student can answer the questions in 15 ways.

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 6:16pm On Apr 19, 2015

dharay99:
yea i got d hint already buh u never give examples afta showing d formula... Hw u wan make ur students pass?

Loool...na naija we dey o...ok I'm typing the solutions now...

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 5:51pm On Apr 19, 2015

dharay99:
funi, we are on break till may 28.

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 5:48pm On Apr 19, 2015

dharay99:
robinhez, their ans n workings o...
Na wetin i wan monitor b dat.

Lol...I think say u say make I give u question na...ok 1st try am 1st with the formulae wey I give
Hint: the first na combination
The second na Permutation
The third na 4 the maths Rambos dem.

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 5:28pm On Apr 19, 2015*

This question combines both wink

If ⁿP₃ + ⁿC₆ = 6. Find the value of n.
A. 6
B. 7
C. 8
D. 12
E. What u think it is (in case)

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 5:24pm On Apr 19, 2015

In how many ways can 6 colour chalks be arranged if 2 are of the same colour?
A. 60
B. 120
C. 240
D. 360

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 5:20pm On Apr 19, 2015

A final examination requires that a student answers any 4 out of 6 questions. In how many ways can this be done?
A. 15
B. 20
C. 30
D. 45

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 5:11pm On Apr 19, 2015

dharay99:
ohk here u go, the r & n stands for wah, and can u give examples or questions based on dem...

N is the total number/values while R is the required numbers/value...in the explanation of 3 from 8, n=8 while r=3

I'm typing some questions now...

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 5:08pm On Apr 19, 2015

dharay99:
gerrin better.

Ok I guess its the stress of packing GEJ and PEJ loads from Aso Rock... cheesy

Gaming › Re: Official Football Manager Thread For PC by RobinHez(op): 4:57pm On Apr 19, 2015

What's up guys?

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 4:36pm On Apr 19, 2015

dharay99:
ohk im kinda back...
Can sum1 explain hw ds permutation stuff works.?

Combination
Is used when there's no order or sequence of choice; e.g picking 3 men out of 8 men
The formula is;
ⁿC_r = n!/r!(n-r)!
Permutation
Is used when there's an order or sequence of choice; e.g picking a president, vice-president and deputy-vice-president cheesy

out of 8 candidates
The formula is;
ⁿP_r = n!/(n-r)!

Looking at those examples, the 1st one doesn't care how u pick them so far u pick 3 out of 8, while the second one says; u should pick the president 1st then the vp 2nd and the dvp last out of the same 8.

! (pronounced factoria) means to multiply series of descending natural numbers e.g. 3! Is 3x2x1,
8! Is 8x7x6x5x4x3x2x1

Hope u understand?...any questions?

Education › Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 4:17pm On Apr 19, 2015

dharay99:
hwfar man.?
Thnx for dat.

I just dey bro...how ur health now?

Education › Re: If This Woman Were Your Lecturer, Would You Miss Lecture? by RobinHez(m): 2:59pm On Apr 19, 2015

Yes I will! To avoid devilish temptations and stories that touch undecided

But Op, is this what u could think of to upload...today of all days?
Smh 4 nairaland

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