Jac Model Paper 2021-22 | Math | Model Set :- 1 | Question no. 21 to 30

Model test paper

Model test paper class 9

Question-2 exercise- 2.1

Question-2 exercise- 2.1

List the elements of the sets in question 1.

The number of complaints received on 8 different days of two different models of mobile phones sold by a shop are as follows: Model A: 22 18 25 20 16 17 12 22 Model B: 16 14 22 12 14 20 10 12 What measure of central tendency should be used to determine which model is better? Find the measure of this central tendency and state which model has better performance?

11th class English model paper solution

The 2005 to 2015 population density of a certain town can be modeled by the equation d =21.3y +1,927.3 , where y represents the number of years since 2005 and d represent the population density .Which of the following best describes the meaning of the number 21,3 in the equation?

Rajasthan board physics model paper 2022