Home
Class 6
MATHS
Variable means that it...

Variable means that it

A

can take different values

B

has a fixed value

C

neither of the two

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ALGEBRA

    NAND LAL PUBLICATION|Exercise ADDITIONAL QUESTIONS FOR PRACTICE (HOTS) (High Order Thinking Skills)|1 Videos

  • BASIC GEOMETRICAL IDEAS

    NAND LAL PUBLICATION|Exercise SAMPLE PAPER FOR PRACTICE |18 Videos

Similar Questions

Explore conceptually related problems

A random variable X has the distribution. Then , variance of the distribution, is

A discrete random variable X has the following the probability distribution: Determine the mean of the distribution.

A random variable has the following probability distribution : If yes, find its mean and variance.

Let a pair of dice be thrown and the random variable X be the sum of the numbers that appear on the two dice. Find the mean (or expectation) of X.

A discrete random variable X has the following probability distribution: Determine Mean X.

The mean and variance of a random variable X having a binomial distribution are 4 and 2 respectively, then P(X=1) is

NAND LAL PUBLICATION-ALGEBRA-SAMPLE PAPER FOR PRACTICE
  1. 3 - x means

    Text Solution

    |

  2. There are x toffees in a box. Mother puts 'y' more toffees in the box....

    Text Solution

    |

  3. Variable means that it

    Text Solution

    |

  4. If x takes the value -1 then the value of the expression 5x - 4 is

    Text Solution

    |

  5. Fill in the blanks. Mathematical expression formed using arithmetic ...

    Text Solution

    |

  6. Fill in the blanks. An equation is the statement in which the symbol...

    Text Solution

    |

  7. Fill in the blanks. Trial and error is one of the methods to obtain ...

    Text Solution

    |

  8. Fill in the blanks. The value of 2x-12 is 0 when x = .

    Text Solution

    |

  9. Fill in the blanks. An algebric expression using the numeral 2 and 3...

    Text Solution

    |

  10. Fill in the blanks. General rule for finding thye number of sticks i...

    Text Solution

    |

  11. Answer the following. Difference of two numbers is 7. If you write '...

    Text Solution

    |

  12. Answer the following. Find the perimeter of the triangle whose three...

    Text Solution

    |

  13. Answer the following. Shopkeeper brought 200 shirts. He sold x shirt...

    Text Solution

    |

  14. Complete the table and find the solution to the given equation. x+9=...

    Text Solution

    |

  15. Complete the table and find the solution to the given equation. 6t=4...

    Text Solution

    |

  16. Which of the following represent an equation with a variable. Give rea...

    Text Solution

    |

  17. Which of the following represent an equation with a variable. Give rea...

    Text Solution

    |

  18. Which of the following represent an equation with a variable. Give rea...

    Text Solution

    |

  19. Which of the following represent an equation with a variable. Give rea...

    Text Solution

    |

  20. Do as directed Write the expression for 4 times y subtracted from...

    Text Solution

    |