M L Aggarwal Solutions for Chapter: Statistics, Exercise 7: Multiple Choice Questions
M L Aggarwal Mathematics Solutions for Exercise - M L Aggarwal Solutions for Chapter: Statistics, Exercise 7: Multiple Choice Questions
Attempt the practice questions on Chapter 15: Statistics, Exercise 7: Multiple Choice Questions with hints and solutions to strengthen your understanding. CBSE Syllabus Standard Mathematics for Class X solutions are prepared by Experienced Embibe Experts.
Questions from M L Aggarwal Solutions for Chapter: Statistics, Exercise 7: Multiple Choice Questions with Hints & Solutions
For the following distribution:
| Class | |||||
| Frequency |
The sum of the lower limits of the median class and the modal class is
Consider the following data:
| Class | |||||||
| Frequency |
The difference of the upper limit of the median class and the lower limit of the modal class is
In the following distribution:
| Monthly income range (in ) | Number of families |
| Income more than | |
| Income more than | |
| Income more than | |
| Income more than | |
| Income more than | |
| Income more than |
The number of families having income range (in ) is
For the following distribution:
| Marks below | ||||||
| Number of students |
The modal class is
The empirical relation for measuring the mode is
An ogive curve is used to determine
The abscissa of the point of intersection of the less than type and of more than type cumulative frequency curves of a grouped data gives its
If the point of intersection of the two ogives (more than and less than type) is , then the median is
