Remove the hair where the pads will be placed.
Your example shows that you add a 0 to the end of how many heartbeats you get throughout 6 seconds which was 7 so that would give you 70, however in Sarah's example it doesn't tell us how many times her heartbeats in 6 seconds so I can't give you the answer, but if that's how the question is supposed to be then the answer would be 60 for all.
I hoped that helped! Let me know if you have any questions!
Have a great day/night! :)
The correct answer for the question that is being presented above is this one: "d. The values in the set must be increasing." <span>A data set contains an independent and dependent variable which must be true or the data set of a linear function can be used to represent the data.
</span>
Here are the following choices:
<span>a. The set must have a constant additive rate of change.
b. The set must have a constant multiplicative rate of change.
c. The values in the set must be positive.
d. The values in the set must be increasing.</span>