Write any $3$ difference between simple bar diagram and the Pareto diagram.

Study of the following bar graph and answer the question given:

The total production of the motorcycle of companies C, D and E is what per cent less than the total demand of motorcycles of all the companies five years?

The given bar graph represents the number of boys and girls in five different schools. Read the graph and answer the question that follows.

What is the average number of students (girls and boys) in schools A, B, C, D and E?

The given bar graph represents the number of boys and girls in five different schools. Read the graph and answer the question that follows.

What is the ratio of the girls from schools A, B and C taken together to the boys from all the schools taken together?

The given bar chart shows the sale (in thousands) for sets of television of three companies in three years.

In the given bar chart, if the profit earned per television by Videocon in $1992$ was $₹825$, the total profit earned was:

The fasting blood sugar level ($\mathrm{F}$) and the postprandial blood sugar level ($\mathrm{PP}$) of a patient was monitored for four weeks $\mathrm{W}1, \mathrm{W}2, \mathrm{W}3$ and $\mathrm{W}4$, and the readings (in $\mathrm{mg}/\mathrm{dl}$) for the four weeks are as follows:

$\mathrm{F}/\mathrm{PP}: 170/220, 150/180, 120/150, 90/120$

These have been presented through a bar graph. The normal range is considered to be:

$\mathrm{F}/\mathrm{PP}: 70-100/100-130$

During which week was the fasting blood sugar level of the patient approximately $115.4\%$ above the upper limit of normal $\mathrm{PP}$ blood sugar level?

Study the following bar graph and answer the question given:

The number of companies whose production of the motorcycle is equal to or more than the average demand of motorcycles (per year) over five years is:

The given histogram shows the frequency distribution of the speed of cars passing through a particular spot on a highway. Read the graph and answer the following question.

The number of cars with speed ($\mathrm{km}/\mathrm{h}$) in the interval ($60-70$) $\mathrm{km}/\mathrm{h}$ is what percentage less than the number of cars with speed ($\mathrm{km}/\mathrm{h}$) in the interval ($70-80$) $\mathrm{km}/\mathrm{h}$? (Correct to one decimal point)

The given bar chart shows the production of steel by companies A, B, C, and D for years $2014, 2015, 2016$ (in tonnes).

In the given bar chart, what is the percentage production of ‘B‘ in $2014$ to the total production of $2014$?

Study the given histogram that shows the marks obtained by students in an examination and answer the question that follows:

The number of students who obtained less than $200$ marks is _____.

The number of students in Class $\mathrm{XI}$ in Science, Arts and Commerce streams of a school over a period of $4$ years ($2011-2014$) has been depicted through the bar chart given below:

What is the difference between the averages of the number of Science and Commerce students in the given class over the given period of $4$ years?

The given bar chart shows the sales (in thousands) for sets of television of three companies in three years.

In the given bar chart, what is the ratio of television sales between BPL in$1992$ and Videocon in year $1991$?

The bar chart represents number of fiction and non-fiction books in four libraries L1, L2, L3 and L4. Consider the bar chart and answer the question based on it:

The ratio of total books of libraries L1 and L3 to L2 and L4 is:

The given bar chart shows population of $4$ different states in $3$ years (in crore)

In the given bar-chart, what is the ratio of increase in population in Bihar between $2005$ and$2010$ to that between $2010$ and $2015?$

The given bar chart shows the sales (in thousands) for sets of television of three companies in three years.

In the given bar chart, What is the difference between the average sales of televisions BPL and Onida for $3 \mathrm{years}$?

Study the following bar graph and answer the question given:

The ratio of the total demand of the motorcycles of companies $\mathrm{A}, \mathrm{C}$ and $\mathrm{E}$ to the total production of motorcycles of $\mathrm{B}$ and $\mathrm{C}$ is:

The given bar chart shows population of $4$ different states in $3$ years (in crores).

In the given bar-chart, what is the population growth (in crores) in total in states Kerala and Tamil Nadu for the period between $2005$
and $2015?$

The given bar chart shows the production of steel by companies A, B, C, and D for years $2014, 2015, 2016$ (in tonnes).

In the given bar-chart, which company has the maximum total production of steel?

The number of students in Class $\mathrm{XI}$ in Science, Arts and Commerce streams of a school over a period of $4$ years ($2011-2014$) has been depicted through the bar chart given below:

What is the average of the number of Arts students in the given class over the given period of $4$ years?

The graph below shows three types of grains produced(in tonnes) in four states A, B, C and D. 

What percentage of grain Q is produced by state D out of the total quantity of Q produced by all states? 

The bar chart represents number of fiction and non-fiction books in four libraries L1, L2, L3 and  L4. Consider the bar chart and answer the question bsed on it -

What is the percentage difference of total number of fiction books in libraries L3 and L4 to the non-fiction books in L3 and L4?

$1$.$13.34\%$

$2$. $11.76\%$

$3$. $6.67\%$

$4$. It is the same