Latest exam Aptitude Question SOLUTION: Please help. These log word problems are the worst. A certain radioactive isotope decays at a rate of .25% annually. Determine the half-life of this isotope, to the nearest year.

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(#M40053546) EXAM Numerical Ability question Keep an EYE

Please help. These log word problems are the worst.

A certain radioactive isotope decays at a rate of .25% annually. Determine the half-life of this isotope, to the nearest year.

Asked In exam (10 years ago)

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