7th Class Mathematics Decimals and Fractions Question Bank Statistics

  • question_answer
    Read the statements given below carefully and choose the best answer. (i) The change in the weight of a child from when it was born to say when it attains an age of 12 years can be illustrated by a line graph. (ii) Points on a line graph are connected by line segments. (iii) On a line graph, a rise from left to right indicates increase

    A)  (i) and (ii) are true while (iii) are false.

    B)  (i) and (iii) are true while (ii) are false.

    C)  Neither (i) and (ii) nor (iii) is true.

    D)  (i), (ii) and (iii) are true.

    Correct Answer: C

    Solution :

         Clearly, the chart shows annual yield of milk produced per catttle in each country.


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