Correct Answer: B. refused to change his stand

Correct Answer: B) ?160,000

Correct Answer: B) there will be surplus of the product in the market

Explanation

This question is asking what will happen when the government sets a price ceiling of ?30 per unit on a product whose real market price is ?20 per unit. A price ceiling is the maximum price allowed for a product to be sold in the market.

The correct answer is option B, which states that there will be a surplus of the product in the market. This is because the government's price ceiling is set higher than the real market price, so producers will be encouraged to produce more of the product, while consumers will be discouraged from buying as much due to the higher price. This results in an excess supply of the product, which can lead to a surplus in the market.

Option A is incorrect because people will not buy the product at ?30, as the real market price is only ?20. Option C is also incorrect because the price ceiling will be effective in limiting the price at which the product can be sold, but it may have unintended consequences such as a surplus. Option D is also incorrect because the government cannot put a price ceiling below the equilibrium price, as this would lead to a shortage in the market.

This question highlights the concept of price ceilings and their impact on the market. It is important to note that while price ceilings may be intended to help consumers by limiting the price they have to pay, they can have unintended consequences such as surpluses or shortages in the market.

Correct Answer: C. 11/4, 8/3

Explanation

(a) Actions that will ensure that the files are kept confidential and secured are ticked.

b[i]it is more expensive to setup compared to manual files ,

[ii] when there is no power ,computer files cannot be accessed.

[iii] it is vulnerable to computer virus/hackers

c[i]In Microsoft excel a chart is often called a graph , it is a visual representation of data from a worksheet that can bring more understanding to the data than just looking at the numbers, A Chart is a powerful tool that allows you to visually display in graphic form.

[ii] Types of charts in Ms excel:

bar,column,pie,line, area,doughnut,scatter,surface,or Radar charts.

Correct Answer: A. 6.25%

Explanation

(a) (i) Ecosystem:

Is a natural unit consisting/made up of living/biotic/organism and non-living/abiotic elements/factors; interacting to produce a stable system.

(ii) Abiotic environment:

The non-living components of the ecosystem; such as light/pH/water/oxygen/wind/temperature etc.

(b) Ecological factors that are specific to:

(i) Aquatic habitat

Salinity; turbidity; tidal movement; dissolved gases; density; substratum; water current.

(ii) Terrestrial habitat

Humidity; soil; topography; wind; altitude; availability of water.

(c) The relationship between grass and rabbit in a given habitat

• Grass (green plants) can photosynthesize/ manufacture its food;
• Rabbit which cannot manufacture its food feeds on grass;
• During respiratory process, rabbit gives out carbon dioxide as a waste product;
• Grass makes use of the carbon dioxide to manufacture its food;
• Grass during photosynthesis gives out oxygen as a by-product which the rabbit uses for respiration;

When a rabbit defecates/ dies, bacteria/fungi cause its decay, which forms manure that is absorbed as soil nutrients by grass.

(d) Pyramid of energy

Correct Answer: B) Hilkiah

Explanation

During the reign of King Josiah, a significant discovery was made in the temple. The Book of the Law was found by Hilkiah, who was the high priest at the time. This was a pivotal moment in Jewish history because the Book of the Law contained the commandments and laws given by God to Moses on Mount Sinai. The book had been lost for some time, and its discovery was a turning point in the religious practices of the kingdom.

Shaphan, Isaiah, and Zedekiah were all prominent figures in Jewish history, but they did not find the Book of the Law in the temple during Josiah's reign. The correct answer, as stated in Option B, is Hilkiah. He found the book while carrying out repairs in the temple. Upon its discovery, the book was read before King Josiah, who was deeply moved by its contents. Josiah then instituted significant religious reforms based on the teachings of the Book of the Law.

The discovery of the Book of the Law was a critical event in Jewish history because it led to a renewed focus on the teachings of God and a return to the proper worship of God. It also helped to shape the moral and ethical values of the Jewish people for generations to come.

Explanation

The poet's attitude to nature in "Birches" is fascinating. There is nature in the form of snow and ice - the elements, and there are the birches which in winter, are bent, covered by the ice - storms. They click and crack, but as soon as winter is over, the ice melts and the bent birches steady themselves once more, even though as never before.

The poet sees nature at work here, for though the ice-storms completely crush the birches, they rise again, which celebrates their resilience. On a light-hearted note then, nature in the form of the birches is a source of play. The poet recalls his childhood when he swung birches because of their resilience which enabled them to toss him up and down in great but frantic delight.

But there is another attitude to nature which is more serious. for it sustaining/. The poet refers to time that he is buffeted by all sorts of troubles and "life is too much like a pathless wood and when your face burns and tickles with cobwebs", which reminds him of the experience of the birches in nature. It is their ability to bend under the ice and come up again which he fondly recalls as he swung them as a school boy. That's the attitude to life he wishes to have - the never giving up attitude as he points out in the last line 'That could be good both going and coming back".

;Points to note

(a) The categorisation of nature in the form of the elements- ice-snow storms and the birches.

(b) The beauty and the havoc wrecked by the elements on the birches and their ability to bounce back.

(c) The poet's attitude to nature/birches as a source of childhood play.

(d) His more serious attitude to the bircles as life sustaining in times of trouble.

Correct Answer: A. 3.75cm