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As part of the 'Swachh Bharat Abhyan', s...

As part of the 'Swachh Bharat Abhyan', some houses of a locality in Agra decided to clean up and beautify a Primary School of their locality by planting a number of plants. They involved the school kids and the local community in doing so.

Here is the data indicating the number of plants contributed by different houses:

The median class of the frequency distribution is

A

3.5-6.5

B

6.5-9.5

C

9.5-12.5

D

12.5-15.5

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As part of the 'Swachh Bharat Abhyan', some houses of a locality in Agra decided to clean up and beautify a Primary School of their locality by planting a number of plants. They involved the school kids and the local community in doing so. Here is the data indicating the number of plants contributed by different houses: If the mean number of plants contributed be 8.9, then how many houses contributed 7 to 9 plants?

As part of the 'Swachh Bharat Abhyan', some houses of a locality in Agra decided to clean up and beautify a Primary School of their locality by planting a number of plants. They involved the school kids and the local community in doing so. Here is the data indicating the number of plants contributed by different houses: On the basis of the above information, answer any four of the following questions: The mode of the frequency distribution is

As part of the 'Swachh Bharat Abhyan', some houses of a locality in Agra decided to clean up and beautify a Primary School of their locality by planting a number of plants. They involved the school kids and the local community in doing so. Here is the data indicating the number of plants contributed by different houses: 9 houses contributed 7 to 9 plants. How many houses of the locality came forward to beautify the primary school?

A school is a second house of a students if :

If the mean number of plants contributed be 8.9, then how many houses contributed 7 to 9 plants?

Local maximum and local minimum and condition for it

Find the number of plants in each row if 1024 plants are arranged so that number of plants in a row is the same as the number of rows.

AGRAWAL PUBLICATION-SAMPLE PAPER 5-EXERCISE
  1. As part of the 'Swachh Bharat Abhyan', some houses of a locality in Ag...

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  2. As part of the 'Swachh Bharat Abhyan', some houses of a locality in Ag...

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  3. As part of the 'Swachh Bharat Abhyan', some houses of a locality in Ag...

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  4. Write the prime factorisation of 8190

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  5. Form the quadratic polynomials whose zeroes are 3+sqrt2, 3-sqrt2

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  6. If the point P(6,2) divides the line segment joining A(6,5) and B(4, y...

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  7. In a right triangle ABC, right-angled at B, if sin (A - C) = (1)/(2) f...

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  8. If sin theta = (2m n)/(m^(2) + n^(2)), find the value of (sin theta co...

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  9. A die is thrown once. Find the probability of getting (A) a prime numb...

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  10. Prove that 2 sqrt3 - 4 is an irrational number , using the fact that s...

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  11. The figure shows a rectangle with its length and breadth as indicated....

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  12. If Q(0,\ 1) is equidistant from P(5,\ -3) and R(x ,\ 6) , find the ...

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  13. Draw a circle of radius 3 cm. Take a point P on the circle. At point P...

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  14. Prove that the area of the semicircle drawn on the hypotenuse of a rig...

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  15. If the median of the distribution given below is 28.5, find the val...

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  16. Which term of the AP : 3, 8, 13, 18, . . . , is 78?

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  17. P and Q are points on the sides C A and C B respectively of A B...

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  18. Find the number of places of decimal after which the decimal expansion...

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  19. If alpha and beta be the zeros of the polynomial x^(2)+x+1, then find ...

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  20. In a right-angled triangle ABC, right angled at B, AB = (x)/(2), BC = ...

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