Home
Class 10
MATHS
In the following question, A statement o...

In the following question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.
Assertion (A): Mean of given data is 13.81

Reason (R): Mean= `(sum FX)/(sumF)`

A

Both A and R are true and R is the correct explanation for A.

B

Both A and R are true and R is not correct explanation for A.

C

A is true but R is false.

D

A is false but R is true.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • STATISTICS

    OSWAL PUBLICATION|Exercise CASE BASED MCQs|15 Videos
  • STATISTICS

    OSWAL PUBLICATION|Exercise Example|3 Videos
  • STATISTICS

    OSWAL PUBLICATION|Exercise Assertion and Reasoning Based Questions|2 Videos
  • SOME APPLICATIONS OF TRIGONOMETRY (HEIGHTS AND DISTANCES)

    OSWAL PUBLICATION|Exercise CASE-BASED MCQs |15 Videos
  • SURFACE AREAS AND VOLUMES

    OSWAL PUBLICATION|Exercise BOARD CORNER (LONG ANSWER TYPE QUESTIONS)|9 Videos

Similar Questions

Explore conceptually related problems

In the following question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as. Assertion (A): The mean of terms x,y and z is y, then x+z=3y. Reason (R): Mean = ("sum of observations")/("Number of observations")

In the following question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as. Assertion (A): Coagulation power of Al^(3+) is more than Na^(+) . Reason (R): Greater the valency of the flocculating ion added, greater is its power to cause precipitation (Hardy-Schulze rule).

In the following question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as. Assertion (A): Colloidal solutions show colligative properties. Reason (R): Colloidal particles are large in size.

In the following question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as. Assertion (A): Colloids are stable. Reason (R): Brownian movement has a stirring effect, which does not allow the particles to settle.