Subject: Maths, asked on 28/3/18

## An integer is chosen at random between 0 and 100. Find the probability that it is divisible by 8. experts...

Subject: Maths, asked on 28/3/18

## Ogive needs to be drawn free hand or by joining points with a ruler? Is scale needed in ogive?

Subject: Maths, asked on 27/3/18

## Can anyone solve this for me by step deviation? I want to check my calculations! Q. If the mean of the following data is 14.7, find the values of p and q. Class 0-6 6-12 12-18 18-24 24-30 30-36 36-42 Total Frequency 10 p 4 7 q 4 1 40

Subject: Maths, asked on 27/3/18

## Q. Find the missing frequencies and the median for the following distribution if the mean is 1.46.   No. of accidents 0 1 2 3 4 5 Total Frequency (No. of days) 46 ? ? 25 10 5 200

Subject: Maths, asked on 27/3/18

## Calculate mode? Cl. Frequency? More than.equal.to 10 68? More than.equal to 20 64? More than equal to 30 58? More than equal to 40 45? More than equal to 50 25? More than equal to 60 12? More than equal to 70 4

Subject: Maths, asked on 26/3/18

## The mean of 5 observations is 7. Later on it was found that two observations 4 and 8 were wrongly taken instead of 5 and 9. Find the correct mean

Subject: Maths, asked on 26/3/18

## In more than type ogive how do we get to know that the given data has frequency or cumulative frequency

Subject: Maths, asked on 26/3/18

## What is the median age

Subject: Maths, asked on 26/3/18

## Solve this: Q.23. Solve graphically the following equations 2x + 3y = 9; x - 2y  = 1. Shade the region bounded by the two lines and the x axis.

Subject: Maths, asked on 26/3/18

## Solve this: Q.21. The following table shows the gain in weight by 50 children in a year. Calculate modal gain in weight. Gain in weight (in kg) 1- 3 3- 5 5- 7 7- 9 9- 11 11- 13 No. of children 4 6 10 18 7 5

Subject: Maths, asked on 26/3/18

## In which ogive we draw zig zag?

Subject: Maths, asked on 25/3/18

## meaning of descrete data

Subject: Maths, asked on 25/3/18

## Q. Divide : 1,06,000 by 23.

Subject: Maths, asked on 25/3/18

## Pls ans ques 7 Q.7. If the median of the following frequency distribution is 24, find the value of x. Class Interval 0-10 10-20 20-30 30-40 40-50 Frequency 5 25 x 18 7

Subject: Maths, asked on 25/3/18

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