Which one of the following histories represents an acceptabl…

Which one of the following histories represents an acceptable donor?                                     Hct       BP           Temp     Pulse       Age         Sex                         a.         39        110/70    100°F       75            40            F                         b.         35        135/85    98.3°F      80           35            M                         c.          41        110/75     98.4°F     65           65            M                         d.         45        115/80    98.6°F       102         17            M