₦airaland Forum

Odunhana: Abeg, don't tell me all these ones hard ooo.

1) If a firm doubles his input and found out that his output is between 20-40. The firm is likely to experience

a) Increasing returns to scale
b) Decreasing returns to scale
c) Constant returns to scale
d)economies of scale

2) When TP Start rising.. Which of the following is true?

a) AP in above MP
b) MP is falling
c) MP is decreasing
d) MP is above AP

3) If a firm doubles all input and found out that his output varies between 20-30. Which of these is true?

a) Economies of scale
b) Decreasing returns to scale
c) Increasing returns to scale
d) Diseconomies of scale

4) At every point on an indifference curve.

a) prices of all good changes at each naira spent.
b) utility is contant
c) consumer equilibrium is attained
d) no equilibrium is attained.

5) MC=MR is applicable to

a) perfect competion only.
b) oligopolistic competition
c) both perfect and competitive market as they are the main focus as far as market structure is concerned.
d) all type of market.

Edis4christ: No bro........i dnt tink so

Adex097: 1)a group of photograph of a family of six(for children and their parents) is to be taken . If the parentst must occupy the two middle seats, then the number of different arrangements is.
A. 48
B. 120
C. 24
D. 720

2. A square pyramid and a cuboid have thesame height and the areas of their bases are equal. The ratio of their volume is.
A.1/6
b.1/4
c.1/3
d.1/2

3.sec θ sin(90' - θ) equals.
A.1
b.0
c.tan θ
d.cot θ

Edis4christ: 1) d ans is B
2) let her budget 4 food be x.
x/4=money on provision.
(x-x/4)1/2=3x/8=money on staples.
D remainder=x-3x/8=5x/8. Therefore one-third of d remainder=1/3X5x/8=5x/24
x-(x/4+3x/8+5x/24)=350. Den look 4 d l.c.m nd solve. U will ave x=2100
3) d ans is A

Teezman: prove that elasticity of demand(Ed) = (average revenue(AR) / ( Average revenue + marginal revenue )

Odunhana: where are my Economics guru... Am bak with loads of question... Who is here?

Adex097: Solve the following partial fractions

1)Resolve the value of M if

Z-3/(1-z)(z+2)=M/1-z + N/z+2

A. -5/3
B. 5/3
C. -2/3
D. 2/3

2)Resolve 3/y^2+y-2 into partial fractions

A. 1/y-1 - 1/y+2
B. 1/y+2 + 1/y-1
C. 1/y+1 - 1/y-2
D. 1/y-2 + 1/y+1

3)Express 5y-12/(y-2)(y-3)
In partial fractions

A. 2/y-2 - 3/y-3
B. 2/y-2 + 3/y-3
C. 2/y-3 - 3/y-2
D. 5/y-3 + 4/y-2


GOOD LUCK

Adex097: right correection to number(3)
9^x=27*3^1-x
3^2x=3^3 * 3^1-x
2x=3+1-x
2x+x=4
3x=4
X=4/3 (a)

Adex097: 1)Calculate 2034+4213-3112
A. 3240
B. 3130
C. 3140
D. 14414
NB: all in base 5

2)A housewife spent a quarter of her food budget on provisions,half the balance on staples and one-third of the remainder on meat. If she was left with #350, how much was her food budget?
A. #700
B. #1,050
C. #1,400
D. #2,100

3)Solve for x: 9^x=27 X 3^1-x
A)4/3
B)3/2
C)-1
D)2/3

Adex097: you can show it.......gonna post ur score lata

Fynestboi: y re u disturbng urself simple tn u nid to do is reprint ur photocard to verify.. Dats all

Adex097: 1)Calculate 2034+4213-3112
A. 3240
B. 3130
C. 3140
D. 14414
NB: all in base 5

2)A housewife spent a quarter of her food budget on provisions,half the balance on staples and one-third of the remainder on meat. If she was left with #350, how much was her food budget?
A. #700
B. #1,050
C. #1,400
D. #2,100

3)Solve for x: 9^x=27 X 3^1-x
A)4/3
B)3/2
C)-1
D)2/3

Adex097: Thread for mathematics https://www.nairaland.com/1255112/mathematics-tutorial-utme-post-utme-other#15204057

Tobexin: Predicted. Question in the forth coming jamb...so all jambitoes amd jambala should solve dis and get emancipated

.1.if a firm that has a perfectly elastic demand increase the price.the revenue will
A.fall below one
B.rise above one
C.become zero
D.be infinity
2.perfectly elastic supply means
A.no change in supply as price changes
B.any change in price completely stop supply
C.change in price double supply
D.a change in price leads to an infinity result
3.Discount rate means
A.rate at which money are borrowed from commercial bank
B.rate which bank receive deposit from public
C.central bank rate on the money borrowed by commercial bank
D.commercial bank rate on the money borrowed by other commercail bank

kunlex445: Hello fellow Jambite? Am here 2 give you guys some questions to answer
Note: my questions strictly base on Market structure..

1) The type of market according to commodities sold in them is what?
A)wholesale market (B)Retail market (C)stock exchange market (D)Producer market

2) Perfect market is also Known as what?
A) Competitive market (B) Capital Market (C) Retail Market (D) wholesale market

3) The method of payment to labour that based on monthly pays + Bonus for the services rendered by the labour is?
A) Hourly rate method (B) Icentive method (C)unit rate method (D) yearly method

4) All the following are the Attribute of a perfect market except-----?

A) Large buyers and sellers
B)mobility of factors of production
C)Homogenous commodity
D)It increases the standard of living

5) Example of type of market is?
A) Oligopoly (B)duopoly (C) Monopsony (D) All of the above



Wat are u waiting For? answer the questions let know who got it right.

browncool: Jesus Christ is not God, but he is the son of God and to answer your question, God was in charge if it doesn't make sense to you, then you should as well ask yourself when Jesus Christ was in the womb of Mary his earthly mother for the period of 9months, then who was in charge?

hardbody: Jesus is not the Almighty God, he is the Son of God. In the Bible, Jesus prayed to his father. When he was coming of the water after baptism, his father called him my son in whom I am well pleased. When he was about to die after his earthly ministry, he kept praying to his father and requested that the cup should pass over him. Your question, religiously speaking is a no brainer.

Dbrain22: It gud n also bad bcus jamb helps 2 reduce candidates datz 4 dose wit low score.so if d institution set entrance exam 4 abt let say 90,000 candidates,hw many wil dey admit? It beta dey continue writin utme.

nk2bob: for uniport 1st choice is 42135 while 2nd Chioce is 34272.

greatgod2012: @op, i dont think there is a law in our country that forbid it but, the Law of God forbids it, its in the bible, as well as the quoran, that, such act is an abominable one, and i think the law of God should be above any other laws, so, dont do it, there are so many other ladies out there that you can marry, i take God beg you, the repercussion may not be immediate, but definately, something unpalatable will come out of it in the future, which may not be easily bearable to you, redirect that love to the right type of love that is suppose to be btwn both of you and set each other free from the bondage you both are. At first, it may be hard, but, if you sincerely wish, you can both brake the yoke, the first step to take is to move and live far away from each other for a very long time.
May God help you.

Tolexander: Also some newspapers like punch have a column where they publish what the social media says mostly nairaland.
Was just surprised when my neighbor that knows my handle came to show me my comment on driver's graduate in dangote school.

kj_hova: Ok, if you indeed want to have the atheist's view on this, it'll be twofold; conservative atheists will it's bad while liberal atheists will say it's not a problem. Before you go into shock, please note that liberal christians also feel it's not a problem.
Sexual orientation has got more to do with the debate between conservation & liberty rather than religion & atheism.
For the sake of full disclosure, kindly be informed that I am a core liberal & thus a homophile apologist. This means I fully support the right of gay people to live their gay lives as they please in so far as they do not break extant laws & they do not force others into their lifestyle.

all4naija: What a fanatic excuse!

all4naija: Are you talking about Science or Atheism? You are a confused dude, indeed!

kj_hova: @Ortarico, let me let you know that the books referred to as apocrypha even vary from bible to bible and from denomination to denomination. Many of the books accepted in the Roman Catholic canon were deliberately removed from the King James' authorized Anglican bible in 1611. The Coptic church, East Orthodox & the Ethiopian traditional church all have varying unrelated books in their different canons.

Even in the KJV (authorized Anglican) which is the most widely accepted bible among Nigerian christians, many of the books are of unknown or atimes dubious authorship. Moses almost certainly didn't write the "five books of Moses". No one knows who wrote The Hebrews, and a handfull of the Pauline epistles were only ascribed to Paul by the Roman leadership as the authors were unknown.

In the early days of canonization, many church conclaves invented their own yardsticks to decide what books to accept & what books to discard. This process had nothing to do with inspiration by any spirit, never mind holy. Hence the major denominations don't have the same number of books in their "holy book".

An example is of note. A particular book (I now can't remember if that was the book of Judith or Maccabeus 3) was ommitted by King James' scribes only because it tended to support the Roman Catholic concept of purgatory. Certainly, King James & his likes didn't embark on a bible project out of abundant zeal unto d lord, No. The sole purpose of the project was to free the Anglo-Saxon realm from the Roman Catholic enslavement.

Religion is odious, be it christianity, islam, ifa worship or budhism. Its sole purpose is the control of the people by the higher class.

kj_hova: @Ortarico, let me let you know that the books referred to as apocrypha even vary from bible to bible and from denomination to denomination. Many of the books accepted in the Roman Catholic canon were deliberately removed from the King James' authorized Anglican bible in 1611. The Coptic church, East Orthodox & the Ethiopian traditional church all have varying unrelated books in their different canons.

Even in the KJV (authorized Anglican) which is the most widely accepted bible among Nigerian christians, many of the books are of unknown or atimes dubious authorship. Moses almost certainly didn't write the "five books of Moses". No one knows who wrote The Hebrews, and a handfull of the Pauline epistles were only ascribed to Paul by the Roman leadership as the authors were unknown.

In the early days of canonization, many church conclaves invented their own yardsticks to decide what books to accept & what books to discard. This process had nothing to do with inspiration by any spirit, never mind holy. Hence the major denominations don't have the same number of books in their "holy book".

An example is of note. A particular book (I now can't remember if that was the book of Judith or Maccabeus 3) was ommitted by King James' scribes only because it tended to support the Roman Catholic concept of purgatory. Certainly, King James & his likes didn't embark on a bible project out of abundant zeal unto d lord, No. The sole purpose of the project was to free the Anglo-Saxon realm from the Roman Catholic enslavement.

Religion is odious, be it christianity, islam, ifa worship or budhism. Its sole purpose is the control of the people by the higher class.

kj_hova: I like your conclusion i.e. it is wrong for anyone to try to convert another person to his own belief. Christians are most guilty of this crime of proselyting.

If we go by your rule, muslims & especially christians should be barred from roadside preaching, early morning bus stop megaphone trotting, loudspeaker renditions of Sunday or jumaat services to an unsoliciting public, TV & public radio programming, brainwashing of their own kids to believe in d existence of either a Jehovah or an Allah god and all the other media throu which religionists try always to pollute the minds of the people.

all4naija: You should ask the church. Did you say antagonist book? Are you assuming something about me? What an easy excuse to demoralize the argument to something else by attacking another book to prove your book right.


Lol... I am less concerned about books which attack Atheism and your religion book is one of them to be precise. The truth is that there is no evidence to prove your God exist than mere fairy tales and emotions in the form of sentiment, overwhelming consolations taking to avoid your weakness as per relying on the future heaven promises that aren't there. The fact that the bible is gradually becoming outdated in a modern world is an evidence you don't know what is happening around the world. It is becoming a thing for the primitive minds.

You can be blinded by your belief that is your own cup of tea yet don't give excuses here you are not smart enough to question things you are being continually fed by the church. I don't think you are getting me right here. I am not about you given up on your religion but to put your religion right on where it belong as a fairy tale full of cultural norms.

all4naija: That means you don't know the actual origin of your religion book. It is clear you want to remain in a state of denial and blind to reality like fanatics do. Yes, you are brainwashed in the sense not to question what's been fed to you as regarding your religion and its false doctrines.

Did I force you in any way to believe in Atheism? What kind of idea are you bringing into the argument?

rhymz: Are you trying to be clever for your god or what? Abeg go discuss with your fellow below average i.q, you have obviously run out of reasonable argument and intelligence. Your assumptions and personal anecdote don't impress me, they seem like some redundant petty arguments from a child trying to look smarter than he realy is. Being uneccessarily verbose does not mean you are smart dear. Anyway, thanks for wasting my time.