Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
CALCUTTA BOOK HOUSE-FREQUENCY DISTRIBUTIONS OF GROUPED DATA -EXERCISE-1 (LONG TYPE ANSWER QUESTION)
- Define: class-interval
Text Solution
|
- Define: lower-class limit and upper class-limit
Text Solution
|
- Define: class-boundary , lower and upper class boundaries
Text Solution
|
- Define: class-length
Text Solution
|
- What do you mean by class-frequency ? What is relative class-frequency...
Text Solution
|
- IF the class-frequency of the class 19.5-29.5 be 7, then what is its ...
Text Solution
|
- Find the co-ordinates of the points which divide the line segment join...
Text Solution
|
- Show that the mid-point of the line segment joining the points (5, 7) ...
Text Solution
|
- Find the distance of the point (1, 2) from the mid-point of the line s...
Text Solution
|
- If A and B are (1, 4) and (5, 2) respectively, find the co-ordinates o...
Text Solution
|
- Determine the ratio in which the point (-6, a) divides the join of A (...
Text Solution
|
- a,b and c are in A.P. Prove that b+c , c+a and a+b are in A.P.
Text Solution
|
- If 9^(th) term of an A.P. is zero, prove that its 29^(th) term is doub...
Text Solution
|
- An A.P. consists of 60 terms .If the first and the last terms be 7 and...
Text Solution
|