Science, asked by Anonymous, 5 months ago

Difference between Pb and PB?

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Answers

Answered by kanak4674
8

Answer:

Those who refer to the best time they've ever run in their life over a specific distance as a personal best (PB) and those who refer to the same thing as a personal record (PR). ... In our experience, Canadians refer to their best time as a PB, while Americans stick to PR.

Answered by DivineScience
1

Answer:

Those who refer to the best time they've ever run in their life over a specific distance as a personal best (PB) and those who refer to the same thing as a personal record (PR). ... In our experience, Canadians refer to their best time as a PB, while Americans stick to PR.

hope it helps you.......

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