Home
Class 7
MATHS
Use one of the following to describe eac...

Use one of the following to describe each one of the statements: Certain, very likely, likely, very unlikely, impossible
A die is rolled and a 5 shows.

Text Solution

AI Generated Solution

The correct Answer is:
To solve the problem, we need to analyze the statement: "A die is rolled and a 5 shows." We will determine the probability of this event and classify it using the terms provided: Certain, very likely, likely, very unlikely, and impossible. ### Step-by-Step Solution: 1. **Understand the Event**: We are rolling a standard six-sided die. The possible outcomes when rolling a die are 1, 2, 3, 4, 5, and 6. 2. **Identify the Favorable Outcome**: The event we are interested in is rolling a 5. There is only one favorable outcome (rolling a 5) out of the six possible outcomes. 3. **Calculate the Probability**: The probability of rolling a 5 can be calculated using the formula: \[ \text{Probability} = \frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}} = \frac{1}{6} \] 4. **Interpret the Probability**: The probability of rolling a 5 is \( \frac{1}{6} \). This means that there is a chance of rolling a 5, but it is not very high. 5. **Classify the Event**: Based on the probability: - **Certain**: Probability = 1 (event will definitely happen) - **Very Likely**: Probability close to 1 (event has a high chance of happening) - **Likely**: Probability around 0.5 (event has a moderate chance of happening) - **Very Unlikely**: Probability close to 0 (event has a very low chance of happening) - **Impossible**: Probability = 0 (event will never happen) Since \( \frac{1}{6} \) is less than 0.5, we cannot classify this event as "very likely" or "certain." However, it is possible to roll a 5, so it is not "impossible." Given that \( \frac{1}{6} \) indicates a low chance of occurrence, we classify this event as "likely." ### Final Answer: The statement "A die is rolled and a 5 shows" can be classified as **likely**.
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    ICSE|Exercise CHALLENGES|2 Videos
  • PROBABILITY

    ICSE|Exercise UNIT PRATICE PAPER VI (FILL IN THE BLANKS)|5 Videos
  • PROBABILITY

    ICSE|Exercise EXERCISE 19.1|34 Videos
  • PERIMETER AND AREA

    ICSE|Exercise TRY THIS |41 Videos
  • PROFIT AND LOSS

    ICSE|Exercise EXERCISE 10 |18 Videos

Similar Questions

Explore conceptually related problems

Use one of the following to describe each one of the statements: Certain, very likely, likely, very unlikely, impossible The sun will rise tomorrow.

Use one of the following to describe each one of the statements: Certain, very likely, likely, very unlikely, impossible Your car will have a flat tyre today.

Use one of the following to describe each one of the statements: Certain, very likely, likely, very unlikely, impossible It will snow tomorrow in Delhi.

Use one of the following to describe each one of the statements: Certain, very likely, likely, very unlikely, impossible A worksheet of 10 question. A given to you from the worksheet is an easy question.

Which one of the following is very rich in magnesium

One of the followings is a very unique feature of the mammalian body

One of the followings is a very unique feature of the mammalian body

Which one of the following is NOT a plant-like protist?

Which one of the following statements about certain given animals is corret?

Which one of the following statements about certain given animals is correct?

ICSE-PROBABILITY-REVISION EXERCISE
  1. Use one of the following to describe each one of the statements: Certa...

    Text Solution

    |

  2. Use one of the following to describe each one of the statements: Certa...

    Text Solution

    |

  3. Use one of the following to describe each one of the statements: Certa...

    Text Solution

    |

  4. Use one of the following to describe each one of the statements: Certa...

    Text Solution

    |

  5. Use one of the following to describe each one of the statements: Certa...

    Text Solution

    |

  6. A die is rolled. List the outcomes of the event A if: A is the eve...

    Text Solution

    |

  7. A die is rolled. List the outcomes of the event A if: A is the eve...

    Text Solution

    |

  8. A die is rolled. List the outcomes of the event A if: A is the eve...

    Text Solution

    |

  9. A die is rolled. List the outcomes of the event A if: A is the eve...

    Text Solution

    |

  10. A die is rolled. Find the probability of getting: a number greater ...

    Text Solution

    |

  11. A die is rolled. Find the probability of getting: a multiple of 5.

    Text Solution

    |

  12. A die is rolled. Find the probability of getting: a non - prime num...

    Text Solution

    |

  13. An unbiased die is rolled. Find the probability of getting: an even...

    Text Solution

    |

  14. A card is drawn from a pack of cards. Find the probability that: If...

    Text Solution

    |

  15. A card is drawn from a pack of cards. Find the probability that: It...

    Text Solution

    |

  16. A card is drawn from a pack of cards. Find the probability that: it...

    Text Solution

    |

  17. A card is drawn from a pack of cards. Find the probability that: it...

    Text Solution

    |

  18. A card is drawn from a pack of cards. Find the probability that: it...

    Text Solution

    |

  19. A card is drawn from a pack of cards. Find the probability that: it...

    Text Solution

    |

  20. A box has 15 slips with numbers from 1 to 15 written on them, one slip...

    Text Solution

    |