Read the following table carefully and answer the questions given below: Area and production of various vegetables are given as tabular data. Vegetables Area(in hectare) Production(in tonne) Peas 4000 24500 Tomato 2500 32500 Beans 2000 15000 Onions and Garlic 1500 13790 Cabbage 800 29440 Stem Vegetable 1200 14500 Brinjal 200 8550 Leafy Vegetables 3000 20825 How many tonnes of stem vegetable is grown in per hectare? (Upto two decimal point)

12 . 08 t o n n e s / h e c t a r e

2 . 25 t o n n e s / h e c t a r e

1 . 75 t o n n e s / h e c t a r e

1 . 01 t o n n e s / h e c t a r e

Embibe Experts Solutions for Chapter: Organisation of Data, Exercise 1: Exercise 1

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Embibe Experts Mathematics Solutions for Exercise - Embibe Experts Solutions for Chapter: Organisation of Data, Exercise 1: Exercise 1

Attempt the free practice questions on Chapter 14: Organisation of Data, Exercise 1: Exercise 1 with hints and solutions to strengthen your understanding. Achieve Indian Army Agniveer Mathematics Practice Book solutions are prepared by Experienced Embibe Experts.

Questions from Embibe Experts Solutions for Chapter: Organisation of Data, Exercise 1: Exercise 1 with Hints & Solutions

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Achieve Indian Army Agniveer Mathematics Practice Book>Chapter 14 - Organisation of Data>Exercise 1>Q 14

Study the table carefully to answer the questions that follow:
Sale (in crores) of the number of units by Six Different Companies over the years.

Year Company	$1997$	$1998$	$78.24$	$2000$	$2001$	$2002$
L	$107.0$	$80.0$	$28.48$	$38.0$	$26.5$	$36.6$
M	$175.1$	$76.0$	$31.38$	$43.0$	$27.5$	$32.8$
N	$156.6$	$66.49$	$43.7$	$45.2$	$19.0$	$40.12$
O	$112.4$	$78.24$	$56.6$	$35.1$	$25.1$	$25.0$
P	$95.1$	$111.8$	$53.2$	$48.9$	$22.5$	$37.0$
Q	$192.0$	$72.18$	$31.04$	$42.2$	$17.0$	$30.0$

Which Company has sold the maximum number of units over the years?

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Achieve Indian Army Agniveer Mathematics Practice Book>Chapter 14 - Organisation of Data>Exercise 1>Q 15

Read the following table carefully and answer the questions given below:

The number of toys of different types produced by a company in different years is shown below.

Years	A	B	C	D	E
$2002$	$200$	$150$	$78$	$90$	$65$
$2003$	$150$	$180$	$100$	$105$	$70$
$2004$	$180$	$175$	$92$	$110$	$85$
$2005$	$195$	$160$	$120$	$125$	$75$
$2006$	$220$	$185$	$130$	$135$	$80$

What is the total number of all type of toys in

2004

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Achieve Indian Army Agniveer Mathematics Practice Book>Chapter 14 - Organisation of Data>Exercise 1>Q 16

Read the following table carefully and answer the questions given below:

Area and production of various vegetables are given as tabular data.

Vegetables	Area(in hectare)	Production(in tonne)
Peas	$4000$	$24500$
Tomato	$2500$	$32500$
Beans	$2000$	$15000$
Onions and Garlic	$1500$	$13790$
Cabbage	$800$	$29440$
Stem Vegetable	$1200$	$14500$
Brinjal	$200$	$8550$
Leafy Vegetables	$3000$	$20825$

How many tonnes of stem vegetable is grown in per hectare? (Upto two decimal point)

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Achieve Indian Army Agniveer Mathematics Practice Book>Chapter 14 - Organisation of Data>Exercise 1>Q 19

Study the following table carefully and answer the questions given below-
The annual income of $6$ persons over the years (in $lacs rupees$ )

Persons
Years	Harish	Indresh	Jasmine	Kishore	Lokesh	Mahesh
$2005$	$1.84$	$1.55$	$2.12$	$1.84$	$1.84$	$1.68$
$2006$	$1.60$	$1.58$	$2.18$	$1.72$	$1.62$	$1.74$
$2007$	$1.66$	$1.62$	$2.00$	$1.60$	$1.78$	$1.78$
$2008$	$1.72$	$1.70$	$1.84$	$1.54$	$1.70$	$1.54$
$2009$	$1.68$	$1.84$	$1.68$	$1.48$	$2.00$	$1.72$
$2010$	$1.72$	$1.56$	$1.78$	$1.80$	$2.14$	$1.80$

What is the difference between the total salary in the year

2006

to the year

2007

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Achieve Indian Army Agniveer Mathematics Practice Book>Chapter 14 - Organisation of Data>Exercise 1>Q 21

Study the following information carefully to answer the questions.

In a medical college there are $1600$ students studying Dentistry and Homeopathy. Each student from each course knows one or more languages out of English, Hindi and Bangla. $45 %$ of the students study Dentistry and remaining students study Homeopathy. Out of the students studying Dentistry, boys and girls are in the ratio of $5 : 3$ respectively.

Out of the boys studying Dentistry, $16 %$ know English, $10 %$ know only Hindi and $4 %$ know only Bangla. $24 %$ know English as well as Hindi. $20 %$ know English as well as Bangla. $14 %$ know Hindi as well as Bangla. Remaining boys know all three languages. Out of the girls studying Dentistry, $20 %$ know only English, $10 %$ know only Hindi and 10% know only Bangla. $20 %$ know English as well as Hindi. $20 %$ know English as well as Bangla. $10 %$ know Hindi as well as Bangla . Remaining girls know-all three languages. Out of the students studying Homeopathy boys and girls are in the ratio of $4 : 7$ respectively. Out of the boys studying Homeopathy, $20 %$ know only English, $15 %$ know only Hindi and $5 %$ know only Bangla. $15 %$ know English as well as Hindi. $25 %$ know English as well as Bangla. $10 %$ know Hindi as well as Bangla. Remaining boys know all three languages.

Out of the girls studying Homeopathy, $15 %$ know only English, $15 %$ know only Hindi and $5 %$ know only Bangla. $20 %$ know English as well as Hindi. $20 %$ know English as well as Bangla. $15 %$ know Hindi as well as Bangla. Remaining girls know all three languages.

How many students studying Dentistry know only either English or Hindi?

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Achieve Indian Army Agniveer Mathematics Practice Book>Chapter 14 - Organisation of Data>Exercise 1>Q 24

Read the following information carefully and answer the question given below:

In a class, students learn three languages (Hindi, English, and French). $15$ students learn all three languages while $28$ students learn no language. The number of students who learn Hindi and English but not French is twice the number of students who learn Hindi and French but not English. The number of students who learn English and French but not Hindi is thrice the number of students who learn Hindi and French but not English. $23$ students learn only Hindi and $17$ students learn only English. $46$ students learn French and $11$ students learn only French.

How many students learn only two languages?

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Achieve Indian Army Agniveer Mathematics Practice Book>Chapter 14 - Organisation of Data>Exercise 1>Q 25

Read the following information carefully and answer the questions given below:

In a class, students learn three languages (Hindi, English, and French). $15$ students learn all three languages while $28$ students learn no language. The number of students who learn Hindi and English but not French is twice the number of students who learn Hindi and French but not English. The number of students who learn English and French but not Hindi is thrice the number of students who learn Hindi and French but not English. $23$ students learn only Hindi and $17$ students learn only English. $46$ students learn French and $11$ students learn only French.

How many students learn at least two languages ?

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Achieve Indian Army Agniveer Mathematics Practice Book>Chapter 14 - Organisation of Data>Exercise 1>Q 30

Read the following information carefully and answer the questions given below.

In a city, the account holders have their accounts in $5$ different banks viz. Allahabad Bank, Dena Bank, Andhra Bank, Corporation Bank and UCO Bank. The total number of account holders is $2050$ . $24 %$ of total account holders have an account in Allahabad Bank. One-fifth of the total account holders have account in Corporation Bank. $16 %$ of total account holders have an account in Andhra Bank. Remaining account holders have account in either UCO Bank or Dena Bank. The number of accounts in Dena Bank is $182$ more than the number of accounts in UCO Bank

What is the respective ratio of number of accounts in Corporation Bank and that in UCO Bank and Dena Bank together?

Embibe Experts Solutions for Chapter: Organisation of Data, Exercise 1: Exercise 1

Embibe Experts Mathematics Solutions for Exercise - Embibe Experts Solutions for Chapter: Organisation of Data, Exercise 1: Exercise 1

Questions from Embibe Experts Solutions for Chapter: Organisation of Data, Exercise 1: Exercise 1 with Hints & Solutions

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