Register
The mean and standard deviation of marks obtained by 40 students of a class in three subjects Mathematics, Science and Social Science are given below. Subject Mean SD Mathematics 56 12 Science 65 14 Social
172k views
2 votes
The mean and standard deviation of marks obtained by 40 students of a class in three subjects Mathematics, Science and Social Science are given below.

Subject

Mean

SD

Mathematics

56

12

Science

65

14

Social Science

60

10


Which of the three subjects shows highest variation and which shows lowest variation in marks?

User HammerNL
by
5.1k points

1 Answer

2 votes

Answer:

Dat hard iicdsfiuzhdnfvnvdfvy

User Charlestone
by
5.5k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.7m questions

7.4m answers

Other Questions

is anyone good at career explorations 2 that can help me get my grade up and be passing please help and answer the questions i have not just for the points
which character is a relative of marmaduke? A) jehosophat b) the toyman c) father wyandotte d) duckie the stepchildthe jolly roger robert gordon anderson
Select the correct answer. In which situation is work being done? A. No force is applied. B. The force does not result in displacement. C. The force and displacement are perpendicular to each other. D.
All of the students in Ms. Osbourne's class like pizza. Jeff is a student who likes pizza. Therefore, Jeff is a student in Ms. Osbourne's class.
If the mass of a material is 44 grams and the volume of the material is 9 cm^3, what would the density of the material be?
Link Copied!