Question

V, and V are coefficients of variations for set - I and set -II respectively. V = 8.848 and V2 = 17.12 Which set is more consistent?​

Answer 1

Answer:

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Step-by-step explanation:

Correct option is A)

Here μ

1

=30,μ

2

=25

and C

V

1

=50,C

V

2

=60

⇒

μ

1

σ

1

×100=50,

μ

2

σ

2

×100=60

⇒σ

1

=15,σ

2

=15∴σ

1

−σ

2

=0