unequal class intervals in histogram

A histogram is a diagram which represents the class interval and the frequency in the form of a rectangle. There will be as many adjoining rectangles as there are class intervals. The class limits are marked on the horizontal axis. ..

A two dimensional frequency density diagram is called a histogram. A histogram is a diagram which represents the class interval and frequency in the form of a rectangl..

The histogram shows the number of students and their age groups in a school. Which interval has the lowest frequency? => 7 to 9 or 13 to 15 or 4 to 6 or 10 to 12..

How many unequal parts is the figure divided into? => 0 or 2 or 1 or 3..

A histogram shows ________. => How the whole data is broken into parts or Trends over a period of time or Many measurements in each class of measurement or Several measurements for different items..

Two types of graphical representation of data are the histogram and the ogive. A histogram is a diagram which represents the class interval and frequency in the form of a rectangle. When the class intervals are unequal, e..

Illustrate the above table by a histogram, showing clearly how you deal with the unequal class intervals. When the intervals are unequal, we construct each rectangle with the class intervals as base and frequency densit..

A function f(x) is said to be continuous in an interval I, if it is continuous at each point of I. then x can approach c both from the left and the right and so for f (x) to be continuous at c, we must have If the interval I is the closed interval [a,b], then x cannot ..

The unequal side of an isosceles triangle is 9 cm more than the length of its equal sides. Find the length of the three sides if the perimeter of the triangle is 27 cm. => 6 cm, 15 cm, 15cm. or 6 cm, 6 cm, 15 cm. or 15 cm, 15 cm, 6 cm. or 6 cm, 6 cm, 6 cm...

The histogram shows the number of televisions sold at a store. For how many days is the data recorded in the histogram? => 7 or 18 or 20 or 22..