Home
Class 12
MATHS
Jie asked 90 students to choose 1 favou...

Jie asked 90 students to choose 1 favourite fruit from 4 options. Jie has begun to represent the results in the circle graph below. Peaches were chosen as the favourite of 15 students. Apples, bananas, and strawberries were each chosen as favourite by an equal number of the remaining students. What must be the measure of the central angle in the circle graph for banana?

A

`100^@`

B

`102^@`

C

`105^@`

D

`112.5^@`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • PRACTICE TEST 3 - MATHEMATICS TEST

    ENGLISH SAT|Exercise EXERCISE|56 Videos

  • PRACTICE TEST 5 - MATHEMATICS TEST

    ENGLISH SAT|Exercise EXERCISE|60 Videos

Similar Questions

Explore conceptually related problems

The graph below shows the number of students who were present on Thursday from each of the 5 groups in Ms. Meagan's class. What is the probability that a student selected at random from the class on Thrusday is in Group 4?

A survey in a study skills class asked the 20 students enrolled in the class how many hours (rounded to the nearest hour) they had spent studying on the previous evening. The 20 responses are summarized by the histogram below. The teacher decides to show the data in a circle graph (pie chart). What should be the measure of the central angle of the sector for 3 hours?

Two hundred students of class VI and VII were asked to name their favourite colours so as to decide upon what should be the colour of their school house. The results are shown in the following table. Colour:, Red, Green, Blue, Yellow, Orange Number of student, 43, 19, 55, 49, 34 Represent the given data on a bar graph. Which is the most preferred colour and which is the least? How many colours are there in all?

The Harrisburg Recreation Center recently changed its hours to open 1 hour later and close 3 hours later than it had previously. Residents of Harrisburg age 16 or older were given a survey and 560 residents replied. The survey asked each resident his or her student status (high school, college, or nonstudent) and what he or she thought about the change in hour (approve, disapprove, or no opinion). The results are summarized in the table below. Suppose a person will be chosen at random from these 560 residents. Which of the following values is closest to the probability that the person chosen will NOT be a high student and will NOT have replied with no opinion?

In a long term experiment of a population of Drosophila melnogaster, the frequency of two alleles 'a' and 'b' of a multi-allelic locus X over time has been shown in the following graph. 6 students were asked to evaluate the observed pattern and their inferences are given below. Statement 1: Enviorment is not uniformly slective. Statement 2: Population may be under artificial selection. Statement 3: Genetic variability is progressively reduced. Statement 4: Genetic varuability is progressively increased. Statement 5: Mechanism such as genetic drift is operating from time to time. Statement 6: Selection is favouring a particualr genotype through directional selection. The appropriate conclusions were draws by

ENGLISH SAT-PRACTICE TEST 4 - MATHEMATICS TEST-EXERCISE
  1. A school admissions office accepts 2 out of every 7 applicants. Given ...

    Text Solution

    |

  2. What is the value of log(2)sqrt(8)?

    Text Solution

    |

  3. Jie asked 90 students to choose 1 favourite fruit from 4 options. Jie...

    Text Solution

    |

  4. For all real number x such that x != 0, 4/5 + 7/x = ?

    Text Solution

    |

  5. The Harrisburg Recreation Center recently changed its hours to open 1 ...

    Text Solution

    |

  6. The Harrisburg Recreation Center recently changed its hours to open 1 ...

    Text Solution

    |

  7. The Harrisburg Recreation Center recently changed its hours to open 1 ...

    Text Solution

    |

  8. Set A and Set B each consist of 5 distinct numbers. The 2 sets contain...

    Text Solution

    |

  9. For all x such that 0 le x le 90, which of the following expression is...

    Text Solution

    |

  10. A 3-inch-tall rectangular box with a square base is constructed to hol...

    Text Solution

    |

  11. Quadrilateral ABCD is shown in the figure below with the lengths of th...

    Text Solution

    |

  12. Given today is Tuesday, what day of the week was it 200 days ago?

    Text Solution

    |

  13. In the figure below, line m is perpendicular to line n, and both lines...

    Text Solution

    |

  14. The greatest common factor of 2 whole numbers is 10. The least common ...

    Text Solution

    |

  15. The side lengths of a certain triangle are 4, 5, and 7 centrimeters. ...

    Text Solution

    |

  16. A professional baseball will play 1 game Saturday and 1 game Sunday. A...

    Text Solution

    |

  17. The graph of f(x) = (x-3)/(x^(2) - 2x - 3) is shown below. What is the...

    Text Solution

    |

  18. Get - A - Read Books is adding a new phone line. The phone comany says...

    Text Solution

    |

  19. In the standard (x,y) coordinate plane, the circle centerd at (1,3) th...

    Text Solution

    |

  20. Which of the following values is the x-coordinate of the point in the ...

    Text Solution

    |