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To save time, we often count the pulse for 30 seconds instead of a minute. If we

If we
do this, what must we multiply by to obtain an accurate pulse rate?
only count for 15 seconds, what do we multiply by?

User GreyOrGray
by
4.6k points

1 Answer

3 votes

Answer:

A. 2 B. 4

Step-by-step explanation:

30 * 2 = 60

15 * 4 = 60

User Pranita Patil
by
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