For a given distribution of marks mean is 35-16 and its standard deviation is 19-76. The co efficient of variation is

Question

For a given distribution of marks mean is 35-16 and its standard deviation is 19-76. The co efficient of variation is (A) (35.16/19.76) (B) (19.76/35.16)  (C) (35.16/19.76)× 100 (D) (19.76/35.16)× 100

Tardigrade Admin · Accepted Answer

Correct answer is (d) (19.76/35.16)× 100

Q. For a given distribution of marks mean is 35-16 and its standard deviation is 19-76. The co efficient of variation is

$\frac{35.16}{19.76}$

$\frac{19.76}{35.16}$

$\frac{35.16}{19.76} \times 100$

$\frac{19.76}{35.16} \times 100$

Correct answer is (d) $\frac{19.76}{35.16} \times 100$

Q. For a given distribution of marks mean is 35-16 and its standard deviation is 19-76. The co efficient of variation is

19.7635.16​

35.1619.76​

19.7635.16​×100

35.1619.76​×100

Correct answer is (d) 35.1619.76​×100

$\frac{35.16}{19.76}$

$\frac{19.76}{35.16}$

$\frac{35.16}{19.76} \times 100$

$\frac{19.76}{35.16} \times 100$

Correct answer is (d) $\frac{19.76}{35.16} \times 100$