The variance of a given distribution is 25. What is the standard deviation?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
Correct Answer: Option D
Explanation:
S.D = \(\sqrt{Variance}\)
= \(\sqrt{25}\)
= 5
S.D = \(\sqrt{Variance}\)
= \(\sqrt{25}\)
= 5