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Find the variance and standard deviation for the following data class 4 8 11 17 20 24 32 frequency 3 5 9 5 4 3 1

Posted by Jagadish Pangi 5 years, 10 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

मानव इतिहास पर लेखन कला का क्या प्रभाव पड़ा?

Posted by Aayush Nirwal 5 years, 10 months ago

CBSE > Class 11 > इतिहास

0 answers

ANSWER

Comment on the attitude shown by taplow towards crockér-Harris

Posted by Abhay Rajput 5 years, 10 months ago

CBSE > Class 11 > English Core

1 answers

Nikhil Thakur 5 years, 10 months ago

Who was tut

1Thank You

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If A{1,0,4} and B{7,62,6} state A U B

Posted by Teen Learner 5 years, 10 months ago

CBSE > Class 11 > Mathematics

5 answers

Ekta E 5 years, 10 months ago

I think when you will come in 11 after that you will know is this easy or not because all students have different different experiences

0Thank You

Ekta E 5 years, 10 months ago

AUB={0,1,2,4,6,6,7}

0Thank You

Nidhi Sharma 5 years, 10 months ago

A U B={1,0,4} U {7,6,2,6} = {1,0,4,7,6,2}

1Thank You

Teen Learner 5 years, 10 months ago

Is 11 tough?

2Thank You

Teen Learner 5 years, 10 months ago

I am a 10 class student

0Thank You

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Do you think aram had a way with things ?

Posted by Dheeraj Rathod 5 years, 10 months ago

CBSE > Class 11 > English Core

1 answers

Ekta E 5 years, 10 months ago

Yes

3Thank You

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Lim.x-π/6 √3sinx-cosx/π/6-x

Posted by Shivam Tiwari 5 years, 10 months ago

CBSE > Class 11 > Mathematics

0 answers

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Resistance thermometre of 100°c, 0°c and t°c resistance is 8•64 ohms and 5•64 ohms and 10•64 ohms them calculate the unknown temperature.

Posted by Urmila Devi 5 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

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A body of mass m collides against a wall with velocity v and rebounds with the same speed . Its change in momentum is ?????

Posted by Shreyasi Das 5 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

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'Aaht' sikko se aap kya smjhte hai?

Posted by Poonam Soni 5 years, 10 months ago

CBSE > Class 11 > हिंदी कोर

0 answers

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Name any 2 hundi use in ancient india

Posted by Shalu Gupta 5 years, 10 months ago

CBSE > Class 11 > Business Studies

0 answers

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Paths to modernisation presentation

Posted by Zami Kurt 5 years, 10 months ago

CBSE > Class 11 > History

0 answers

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Sample paper 2 Answer

Posted by Kumari Swati 5 years, 10 months ago

CBSE > Class 11 > Business Studies

0 answers

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derivation on banking of road

Posted by Sharma Navneet 5 years, 10 months ago

CBSE > Class 11 > Physics

1 answers

Atishay Jain 5 years, 10 months ago

Check ncret thier is separate topic in box

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Define perfect monopolistic Competition .explain the various featureS of Imperfect Market form

Posted by Kunal Raghav Gaming-Brawl Stars 5 years, 10 months ago

CBSE > Class 11 > Economics

0 answers

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Why the king demanded an arc to be constructed in his city?

Posted by Ekta Verma 5 years, 10 months ago

CBSE > Class 11 > English Core

1 answers

Nikhil Thakur 5 years, 10 months ago

Who was tut

1Thank You

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Question is Anya sant nana ,dadu,aur raedaas ke ishwar sambandhi vicharo ka sangrah kare

Posted by Monika Balyan 5 years, 10 months ago

CBSE > Class 11 > हिंदी कोर

0 answers

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Padh ke aas pass ke prashn no. 1 ka answer

Posted by Monika Balyan 5 years, 10 months ago

CBSE > Class 11 > हिंदी कोर

0 answers

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What awareness according to nani palkhivala is growing world wide?why

Posted by Mohd Abid 5 years, 10 months ago

CBSE > Class 11 > English Core

1 answers

Banasree Mistry 4 years, 11 months ago

to save earth

3Thank You

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What kind of mango found in the author's village

Posted by Archana Bora 5 years, 10 months ago

CBSE > Class 11 > English Elective NCERT

1 answers

Priyanshu Atal 5 years, 10 months ago

Creeper

1Thank You

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Can we get 1 markers from u like class 11

Posted by Vidhi Singh 5 years, 10 months ago

CBSE > Class 11 > History

0 answers

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On 1st April, 2014, Veeru Ltd. purchased a machinery for Rs. 2,50,000 and spent rs. 50,000 on its installation. On 1st July, 2016 1/3rd of machinery purchased on 1st April, 2014 was sold for Rs. 15,000 and a new machinery at the cost of Rs. 2,00,000 was purchased on the same date. The company has adopted the method of providing depreciation @ 15% p.a.

Posted by Ayush Agarwal 5 years, 10 months ago

CBSE > Class 11 > Accountancy

0 answers

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On 1st april 2014 veeru ltd

Posted by Ayush Agarwal 5 years, 10 months ago

CBSE > Class 11 > Accountancy

0 answers

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What do you mean by intellectual disability?

Posted by Riddhi Mittal 5 years, 10 months ago

CBSE > Class 11 > Physical Education

1 answers

Sharma Navneet 5 years, 10 months ago

though are disability

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Inclusion promotes the spirit of unity. explain.

Posted by Riddhi Mittal 5 years, 10 months ago

CBSE > Class 11 > Physical Education

0 answers

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Who elects the president of india

Posted by Richard Baker 5 years, 10 months ago

CBSE > Class 11 > Political Science

4 answers

Utsav Kaushal 5 years, 10 months ago

All answers are wrong! President is elected by RAJYA SABHA MP through 3rd variant PR system.... 3rd variant of PR SYSTEM is every MP gives it 1st preference, 2nd preference and 3rd preference....this way all candidates for PRESIDENT POST gets points and the candidate wid MAX POINTS bcms president!

3Thank You

Tsering Ghatsa 5 years, 10 months ago

Members of council minister

0Thank You

Jasmita Kaur 5 years, 10 months ago

The president of the india is elected indirectly . Prime Minister elcets president with help of council of ministers .

1Thank You

Sunny Tomar 5 years, 10 months ago

Prime minister

1Thank You

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शंकू प्रक्षेप

Posted by I Am The Baba 5 years, 10 months ago

CBSE > Class 11 > भूगोल

1 answers

Sumit Jaswaar 5 years, 10 months ago

Wyy

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explain the role of entreprenurship development in indian country

Posted by M Ashwin 5 years, 10 months ago

CBSE > Class 11 > Business Studies

1 answers

Mansi Kulshreshtha 5 years, 10 months ago

Role of entrepreneurship 1. Employment generation 2. Increased GDP 3. Increased economic efficiency 4. More aspects for economic growth.

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Please send question paper of Accounts

Posted by Harsh Arora 5 years, 10 months ago

CBSE > Class 11 > Accountancy

0 answers

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Why antimarkonikov rule is applicable to HBr only and not HCl or HI?

Posted by Sheetal Rm 5 years, 10 months ago

CBSE > Class 11 > Chemistry

1 answers

Prem Kumar Warner 5 years, 10 months ago

Hcl has strong force of attraction bw them so it doesn't donate chlorine to attach to organic compound similarly Hl forms free radical where l instead of combing to organic compound it combines with another l to form iodine molecule

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Fundamental right is in which part of the Indian constitution

Posted by Sradha Rai 5 years, 10 months ago

CBSE > Class 11 > Political Science