Question

if u know the answer then only answer else reported

Each group of a grouped frequency distribution is called

Class-limit
Class-size
Class-interval
Class-mark

6. In a pie chart, Value of the component x 360°/ Total value = 

Central angle for a component

Adjacent angle for a component

Radius of the circle

None of these

Which of the following is not an experiment?

Drawing a pencil from a bag

Rolling of a die

Tossing of a coin

Landing the pointer of a spinner on red

9. Which of the following is not a random experiment?

Drawing a card from a pack of cards

Tossing of a coin

Measuring the length of a pencil

Rolling of a 6-sided die


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Answer 1

Answer:

5)Class size remains the same for all class intervals. Class mark: Mid-value of each class interval is called its class mark. Range: The difference between the maximum value and the minimum value of the observation is called the range.

Answer 2

6. central angle for a component

7. drawing a pencil from a bag

9. drawing a card from a pack of cards......

HOPE IT HELPS BUT I M NOT SURE IF THEY ARE CORRECT

BUT I TRIED MY BEST