Question
Find the range and the coefficient range for the observation $6, 11, -3, 0, 8.$
✓
Answer
Range $= 14$, Coefficient of range $= 1.75$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
The data regarding area under cultivation of various crops at farms of two villages is given below. Present it through pictogram.
In how many ways can one face card and other nonface card be selected, if cards are selected from pack of cards?
A person has 6 friends. In how many ways can he invite at least one friend to his house ?
The weights (in gram) of 9 oranges selected from a box are as follows.
40,50,60,65,45,55,40,90,62
Find the median for weights of oranges.
40,50,60,65,45,55,40,90,62
Find the median for weights of oranges.
For a frequency distribution its mode is smaller than its mean by $1.8$. If the standard deviation is $4$ , find the coefficient of skewness.
→ If the first term and the product of the first three terms of a G P are and 79 respectively, find the fifth term of the GP
The weight of players of a cricket eleven are respectively $60,57,52,60,65,68,60,55,63,52$ and $59 \mathrm{~kg}$, find mean of weight.
→If $3\left(Q_{3}+Q_{1}\right)=5\left(Q_{3}-Q_{1}\right)=120$, find thequartile deviation and its coefficient.
→State the importance of diagram in Statistics.
Information regarding the population of five cities is given below. Present it by
a pictogram.
