Write the advantages and disadvantages of quartile deviations. - Vidyadip

Question

Write the advantages and disadvantages of quartile deviations.

✓

Answer

self

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "3 Marks Each" from Measures of dispersion→Measures of dispersion — all question types→Statistics STD 11 Commerce question papers→Gujarat Board STD 11 Commerce question papers→Gujarat Board question paper generator→

Similar questions

The yearly sales (in ‘000 Rs.) of 25 companies are as follows. Prepare a frequency distribution by taking unequal class length and the classes as per instruction.
350, 435, 292, 544, 480, 368, 600, 465, 248, 698, 570, 810, 530, 1225, 900, 710, 200, 1530, 830, 1050, 690, 570, 1700, 1260, 490.

The yearly profit (in, $0000\ Rs$) of firms dealing with cloth business are as follows. Find range and quartile deviation of the data. Also find their relative measures. $22,30,15,20,19,31,25,22,18,20,23$

A frequency distribution has $4 \overline{ x }=6 M _0=144, s=64$ and $Q_3+Q_1=6\left(Q_3-Q_1\right)=60$. Find the coefficient using Karl Pearson's and Bowley's method.

We have to obtain the information of monthly income of $1000$ workers of a factory by selecting $10$ workers from it. If the random number selected in the sampling interval is taken $67$, drawn systematic sample.

If $3 .{ }^{(n+3)} P_{4}=5{ }^{(n+2)} P_{4}$, then find the value of $n$.

In how many ways can men and women be arranged in a row, so that all three women are not together ?

Obtain the value of $(\sqrt{3}+1)^6+(\sqrt{3}-1)^6$ using binomial expansion method.

There are black, red and blue pens in a box In how many ways can pens be selected from it such that
$(i)$ Both the pens are of same colour?
$(ii)$ Both the pens are of different colours?

Find the coefficient of quartile deviation for seven observations $12,-3,0,18,9,-5,21$.

The data of cloth production (in meters) of a cotton textile mill during three years are as follows. Represent it through a circle diagram :

Year	$2015$	$2016$	$2017$
Production (meter)	$3,60,000$	$4,90,000$	$6,40,000$