Home
Class 9
MATHS
If the mean of the following data is 7.5...

If the mean of the following data is 7.5, then find the value of 'A'.

Promotional Banner

Topper's Solved these Questions

  • STATISTICS

    NCERT TELUGU|Exercise EXERCISE 9.1|9 Videos

  • STATISTICS

    NCERT TELUGU|Exercise EXERCISE 9.2|11 Videos

  • REAL NUMBERS

    NCERT TELUGU|Exercise Exercise 1.4|11 Videos

  • SURFACE AREAS AND VOLUMES

    NCERT TELUGU|Exercise EXERCISE - 10.4|12 Videos

Similar Questions

Explore conceptually related problems

find the mean of the following data.

Find the mean of the following data

Find the mean of following data

Find the mean of the following data.

Find the mean for the following data

If mode of the following data is 7, then the value of 6, 3, 5, 6, 7, 5, 8, 7, 6, 2k + 1, 9, 7, 13 is

Calculate the mean for the following data

find the arithmetic mean of the following data.

If the mean of the following frequency distribution is 7.2 find value of 'K'.

Find the mean deviation from the mean of the following data: Using step deviation method.