Home
Class 10
MATHS
Choose the correct alternative among the...

Choose the correct alternative among the following :
The persons of O-blood group are 40 % . The classification of persons based on blood groups is to be shown by a pie diagram .what should be the measures of angle for the persons of O -blood group ?

A

`114^(@)`

B

`140^(@)`

C

`104^(@)`

D

`144^(@)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • STATISTICS

    TARGET PUBLICATION|Exercise Practise Set 6.6|6 Videos

  • SIMILARITY

    TARGET PUBLICATION|Exercise Chapter Assessment|19 Videos

  • TRIGONOMETRY

    TARGET PUBLICATION|Exercise Chapter Assessment|18 Videos

Similar Questions

Explore conceptually related problems

The classification of persons based on blood group is shown by a pie diagram. The persons of blood group B is shown by 30%. What should be the measure of the angle for the persons of blood group B?

A person with blood group-A has

Person of blood group A contain

a person with blood group AB has

Winch blood can be given to a person of AB blood groups

Which of the following is true for person having blood group 'B' ?

What is correct for a person with blood group 'O' ?

A person with blood group A possesses

Co-dominance is seen in the person who has a blood group

TARGET PUBLICATION-STATISTICS-Problem Set-6
  1. Choose the correct alternative among the following : The persons of...

    Text Solution

    |

  2. Different expenditures incurred on the construction of a building were...

    Text Solution

    |

  3. Cumulative frequencies in a grouped frequency table are useful to find...

    Text Solution

    |

  4. In the formula bar(x)=a+h(sumf(i)u(i))/(sumf(i)) for finding the mea...

    Text Solution

    |

  5. The median of the distances covered per litre shown in the above data ...

    Text Solution

    |

  6. The above data is to be shown by a frequency polygon. The coordinates ...

    Text Solution

    |

  7. The following table shows the income of formers in a grape season. Fin...

    Text Solution

    |

  8. The loans sanctioned by a bank for construction of farm ponds are show...

    Text Solution

    |

  9. The weekly wages of 120 workers in a factory are shown in the followin...

    Text Solution

    |

  10. The following frequency distribution table shows the amount of aid giv...

    Text Solution

    |

  11. The distances covered by 250 public transport buses in a day is shown ...

    Text Solution

    |

  12. The prices of different articles and demand for them is shown in the f...

    Text Solution

    |

  13. The following frequency table shows the demand for a sweet and the num...

    Text Solution

    |

  14. Draw a historgram for the following frequency distribution

    Text Solution

    |

  15. The time required for some students to complete a science experiment a...

    Text Solution

    |

  16. Draw a frequency polygon for the following grouped frequency distrbuti...

    Text Solution

    |

  17. Observe the given pie diagram. It shows the percentages of number of v...

    Text Solution

    |

  18. The following table shows causes of noise pollution. Show it by a pie ...

    Text Solution

    |

  19. A survey of students was made to know which game they like. The data o...

    Text Solution

    |

  20. Medical check up of 180 woman was conducted in a health centre in a vi...

    Text Solution

    |