CBSE Class 10 Maths Statistics
 I want rs agaarwal class 10 chapter statics solution

Please solve.
 WHEN LESS THAN OR EQUAL TO IS GIVEN..HOW TO DRAW AN OGIVE
 Construct a cumulative frequency distribution table of the following distribution: C.I. 12.517.5 17.522.5 22.527.5 27.532.5 32.537.5 F 2 22 19 14 13 C.I. 12.517.5 17.522.5 22.527.5 27.532.5 32.537.5 F 2 22 19 14 13
 Draw a 'more than ogive' for the given data. Marks (more than) No. of students 10 50 20 41 30 39 40 22 50 11 60 6
 Draw a 'more than ogive' for the given data. Marks (more than) No. of students 0 50 10 42 20 38 30 23 40 12 50 5
 Draw a 'less than ogive' for the given data. Marks 1020 2030 3040 4050 5060 No. of students 2 4 7 6 1
 The annual rainfall record of a city for 66 days is given in the following table. Construct a less than and more than ogive and hence find the median. Rainfall (in cm) 010 1020 2030 3040 4050 5060 No. of days 22 10 8 15 5 6
 The following distribution gives the daily income of 50 workers of a factory. Daily income (in Rs) 1012 1214 1416 1618 1820 No. of workers 11 4 2 3 5 Convert the above distribution to a less than type cumulative frequency distribution.
 Convert the given frequency distribution to a more than type cumulative frequency distribution. Marks 010 1020 2030 3040 4050 5060 6070 7080 8090 No. of students 2 2 3 4 6 6 5 2 4