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Question # 21

What is the BEST algorithm for checking if a number is prime?

Options:

A.

Divide it by every number up to itself.

B.

Divide it by 2 only.

C.

Divide it by every number up to its square root.

D.

Check only if it is odd.

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CSP Overview

Name Certified Safety Professional
Code CSP
Vendor Construction and Industry
Certification Board of Certified Safety Professionals (BCSP)

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