Question

Number Ulule
More than
or equal to
Find the median of the above data.
More than
or equal
More than
or equal to
20
More than
or equal to
10
More than
or equal to
50
More than
or equal to
30
More than
or equal to
40
3
Mark Obtain
3
to 0
10
40
20
46
50
No. of Students​

Answer 1

How to find median on ogive.

Plot the po.ints on the graph and jo.in them with lines.

Find the value of N/2.

Mark this valu.e in the Cumulative frequency scale (y ax.is).

Joi.n this value to the line formed by plo.tting the poi.nts with dotted line .

Now connect this p.oint to the po.int on the x ax.is with a straig.ht do.tted line.

$\\ \\ \sf \colorbox{gold} {\red(ANSWER ᵇʸ ⁿᵃʷᵃᵇ⁰⁰⁰⁸} \\ and\\ \sf \colorbox{lightgreen} {\red❤ANSWER ᵇʸ ᶠˡⁱʳᵗʸ ᵇᵒʸ}$