Radius=Diameter/2=14/2=7cm

Here, l = 6 m, b = 5m and h = 4m
{tex}\therefore{/tex} Area of the walls = 2h(l + b) = { 2 {tex}\times{/tex} 4 {tex}\times{/tex} (6 + 5)}m² = (8 {tex}\times{/tex} 11)m² = 88m²
Cost of white washing of 1 square metre = Rs.25
{tex}\therefore{/tex} Cost of white washing the walls = Rs.(25 {tex}\times{/tex} 88) = Rs.2200

We know that, arithmetic mean {tex}=\frac{\Sigma \mathrm{f}_{\mathrm{i}} \mathrm{x}_{\mathrm{i}}}{\Sigma \mathrm{f}_{\mathrm{i}}}{/tex}

∴Mean literacy rate{tex}=\frac{2430}{35}=69.43 \%{/tex}

Chubukov is a caring, sensible father to both Natalya and his business. Like all business deals, he even looks for the lucrative aspects in Natalya's marriage. Her emotions do not matter to him. He is ready to get his daughter married to Lomov.

20th July Monday 9:00 PM
I couldn't recognise Matilda at all. I wish she had told me the truth about the necklace, which she didn't. I feel so sorry for her. The poor lady had to go through so much just for the sake of one artificial necklace worth 400 francs. I am surprised she hid this all from me fearing I would demand the real price of the necklace from her. Oh! I wish she should have at least spoken to me once, so that I could have got her out of this predicament. My innocent friend, Matilda, whom I love so dearly, had to go through this pain of having lost my necklace in the ball. She during this course of life has become a much tougher person. She no longer is that sweet face of woman she used to be. It clearly pains to see her like this. I would like to help her.
Madam Forestier

Yes, definitely democracy is a better form of government than any other form of government because of the following reasons

1. It promotes equality among citizens: All citizens of the country are equal before the law. All individuals have equal rights and weight in electing representatives.
2. Enhances the dignity of the individuals' Democracy: It enhances the dignity and freedom of the individuals by giving them equal treatment and respect to women, disadvantaged add discriminated castes in our society.
3. Improves the quality of decision-making: As there are an open debate and discussion on major issues in democracy thus, the quality of decisions is improved.
4. It provides a method to resolve conflicts: Democracy reduces the possibility of social tension and leads to a peaceful social life. It allows room to correct mistakes.
5. Allows to correct its own mistakes: Democracy allows room for corrections in decisions as they are taken commonly.

The story” A Letter to God: written by GL Fuentes enforces our faith in humanity. After reading the story, we know that there are still people who help others without any self-interest. Here the post master and other employees lay an example of humanity and kindness for others . First they all laughed at Lencho’s letter to God because they knew that there Was no such person but they were really moved by Lencho’s faith in God . They decided to help him to keep his faith alive and firm.Even though it was not possible for them to collect hundred pesos and kept them in an envelope for Lencho. They signed on it ‘God’ except there own name .This act shows us the true picture of humanity and motivates us to be a noble and kind person.

Mostly petroleum is used as a source of energy, being rich in fuel carbon in electricity generation or running some kinds of heat engines. Raw petroleum (also known as crude oil) is used in three main ways: transport, generating electricity, and producing materials.

Charles Dickens wrote the first serialised novel 'Pickwick Papers'. This was published by Chapman and Hall. He wrote about the terrible effects of industrialization on People's lives. Hence, the publication of this novel became a notable event of 1836.

Competition among producers of various countries as well as buyers prevails. Thus foreign trade leads to integration of markets across countries

Resistance (R) = 10 Ω

Length (L) = 1 m

Diameter (D) = 0.001 m (mentioned as thickness)

The resistivity of an Electric Wire is given by the equation:

                             R = ρ * (L / A)            

Resistivity is measured in Ω.m                  

Where, ρ is the resistivity of the wire

            R is the resistance of the wire

            L is the length of the wire

            A is the area of cross section of the wire.

The equation is rearranged as

                                     ρ = R * (A / L)     ; where A = π r^2  … (π = 3.14)

Substituting the values,

A = 3.14 (0.0005)^2     …………D = r / 2 ; 0.001 / 2 = 0.0005

  = 0.000000785 = 0.785 * 10^-6

ρ = 10 / (0.785 * 10^-6)  

ρ = 0.785 * 10^-5 Ω.m 

According to some people, this world will end in fire, and some opine that it will end in ice. Both are destructive powers. According to me, nothing is permanent in this universe. So, someday this world will also perish. But no one can tell the exact time and the way it is going to happen.
If the sun gets too hot then it will burst. Everything will either burn or grow colder. The change in the state of the sun will lead to great disasters as life is directly dependent on the sun.

ABC Matriculation School
Civil Lines, Pune-411013

11th February, 20XX

Lightways Sports
Amrapalli, Thane-400650

Sir,

Subject Sports articles required

We are pleased to inform you that we are very happy with the services provided by your firm to us in the past. Thus, we would like to place an order to your firm for the following sports articles :

The students need to practice for various sports tournaments. So kindly send the articles at the earliest. Please deliver the goods on any weekday between 8 AM and 3 PM. You are also requested to send the bill after allowing the discount permissible for schools. We shall pay after the consignment is received and checked by the Sports Department of the school.
Further, please ensure that the quality of the consignment has not been compromised. The whole consignment will be returned without any payment incase the goods are found to be defective.

Thanking you!
Yours faithfully,
Ravi
Sports Secretary

Before 1750, Indian merchants were involved in a network of export trade. Silk and cotton goods from India dominated the international market in textiles. Surat and Gujarat Coast connected India to Gulf and Red Sea ports. Masaulipatam on the Coromondal Coast and Hooghly in Bengal had trade links with Southeast Asian ports. Indian merchants managed financial production, carrying goods and supplying exporters. They gave advances to weavers, procured the woven cloth from weaving villages and carried supplires to the ports. At the port, the big shippers and export merchants had brokers who negotiated the price and bought good from the supply merchants operating inland.

Track your cash flow: How much money do you have right now? Can you pay your bills? What if your biggest client went elsewhere? Ideally, you have three to six months of funds tucked away to cover expenses. Be conservative. Ask your vendors for sixty or ninety days to pay. You should always know your financial status, good or bad, and have a realistic contingency plan.
Listen to alerts: If you've hired well, or have close advisors, you can trust their doubts. Are they seeing something concerning in a contract, employee, vendor, or opportunity? It's easy to dismiss others' opinions, but you need to listen. They have your best interest at heart, even if you don't want to hear it. Thank them and reward them.
Get legal: Truth is, you can't grow and succeed without legal advice. Hire an accountant. Form an LLC to limit any liabilities, rather than have your personal finances be at stake. Have an attorney review your contracts. Yes, it costs money, but you can't afford to protect yourself. Chances are that at some point, you will be glad you had the foresight to hire professionals.
Avoid commitment: It may feel secure to sign a long-term office lease. Until you are firmly established, you need to be nimble and able to make quick adjustments. Clients change and projects go sideways. You may decide to narrow your focus...or expand it. Something like an expensive address can become a detriment. Whatever it is, be cautious about committing to anything that could be a drain on your finances.

Code Division Multiple Access (CDMA) is a channel access method used by various radio communication technologies.
One of the concept in data communication is the idea of allowing several transmitters to send information simultaneously over a single communication channel. CDMA employs spread-spectrum technology and a special coding scheme (where each transmitter is assigned a code) to allow multiple users to be multiplexed over the same physical channel. In this, each user is allocated a unique code sequence.
On the sender’s end, the data signal is encoded using the given unique code. The receiver decodes the signal according to the unique code and recovers the original data. By contrast, Time Division Multiple Access (TDMA) divides by access time, while Frequency Division Multiple Access (FDMA) divides it by frequency.

When Bholi went to school and met her teacher, she was very shy and innocent. She didn’t know anything about life’s hardships. She had a lack of sense as she fell from a cot when she was ten months old and a part of her mind was damaged. This damaged her mind and could not speak until she was five years old. After five, she tried to speak but could not and only stammered. Due to the attack of smallpox-there were pock-marks all over her body. All others made fun of her. Bholi's teacher played an important role in changing the course of her life. She was polite and friendly which touched her heart. She encouraged her every time and was affectionate towards her. The teacher transformed her into a confident person who could read, write and speak clearly. This gave her the required confidence. Moreover, the teacher’s appreciation and encouragement helped her overcome her low morale.

The contribution of industries to the national economy has not been satisfactory for the last two decades. It has stagnated at 17 percent of GDP out of a total of 27 percent for the industries which include 10 percent of mining, quarrying, electricity and gas.

Internet Connection Types: WiFi, Broadband, DSL, Cable.