Discrete and continuous data - class-XII
Description: discrete and continuous data | |
Number of Questions: 32 | |
Created by: Rekha Rai | |
Tags: economics data handling and analysis maths random variable and mathematical expectation partition values business mathematics and statistics organisation of data statistics collecting and displaying data random variable and discrete probability distribution statistics and probability |
State, which of the following variables are continuous and which are discrete :
If true then enter $1$ and if false then enter $0$
Say true or false:
Are you a girl or boy is an example of ______ variable.
Which one of the statement is discrete variable?
The statement "number of heads when flipping a coin" is an example of ______ variable.
Which variables are countable in a finite amount of time?
How many times will you brush your teeth. The answer is an example of which type of variable?
______ is not a discrete variable.
Teacher asked a student to state how many times in the last month they visited their family doctor. The answer is an example of which type of variable?
Count the number of students in a class is an example of ________ variable.
Find the discrete variable.
______ variables measured with enough precision can often be considered continuous for practical purposes.
Which variable has the infinite set of the data?
The length of someone's foot is an example of _______ variable.
______ is not a continuous variable.
The weight of students in a class is an example of ________ variable.
The height of animals in park is not a _______ variable.
What type of variable is this?
Number of bubbles in a fish tank.
A _______ variable is a variable whose value is obtained by measuring.
What type of variable is given below?
distance travelled from classes.
The height of animals in park is a _______ variable.
Which one of the following is a continuous variable statement?
Time taken to complete a task. The answer is an example of which type of variable?
Continuous variable has the ______ set of the data.
Example of continuous variable is ________.
Measurement of time, distance or weight are examples of ________ variable.
The statement "weight of a cow" is an example of ______ variable.
Identify the continuous statement.
Which one of the following variable is not a continuous variable?
Sizes of shoe are which types of variables?
The mean of discrete obervations $y _1, y _2$ , ................ , $y _n$ is given by