EASY
9th West Bengal Board
IMPORTANT
Earn 100

What is histogram?

Important Questions on Histogram and Frequency Polygon
EASY
9th West Bengal Board
IMPORTANT

EASY
9th West Bengal Board
IMPORTANT
Construct rough histogram of the following frequency distribution:
Class-interval | ||
Frequency |

EASY
9th West Bengal Board
IMPORTANT
Construct a frequency polygon of the following frequency distribution:
Class-interval | ||
Frequency |

EASY
9th West Bengal Board
IMPORTANT
Construct a histogram of the following frequency distribution:
Number of babies | |||
Number of families |

EASY
9th West Bengal Board
IMPORTANT
The frequency distribution of teachers of the Bidyasagar primary school in the Birshingha village are as follows:
Age(in years) | |||
Number of teachers |
Construct a histogram of the above frequency distribution.

EASY
9th West Bengal Board
IMPORTANT
The frequency distribution of the number of goals of the teams of the Kolkata league are given below:
Number of goals | ||||
Frequencies |
Construct a frequency polygon of the above data.

EASY
9th West Bengal Board
IMPORTANT
Construct a frequency polygon of the following frequency distribution:
Class intervals | |||
Frequencies |

EASY
9th West Bengal Board
IMPORTANT
The marks obtained by students in an examination of marks are given below.
Marks obtained | |||
Number of students |
Construct at first histogram and then frequency polygon in the same sheet.
