Answer:
<h2>The second method (table) gives the greater heart rate.</h2>
Step-by-step explanation:
The given expression is
Where
is age.
Now, for
, we have

The equation gives 130 bpm for a 90-year-old patient.
Now, if we observe the given table, we would find a pattern there. The heart rate decreases by 7 while ages decreases by 10, so
For 60 y/o we have 166 bpm.
For 70 y/o we have 159 bpm.
For 80 y/o we have 152 bpm.
For 90 y/o we have 145 bpm.
If we compare, the second method (table) gives the greater heart rate.