1. True- because scientific theory means that <span>idea supported through research that attempts to explain existing observations or predict new ones.</span>2. False- because a cross-sectional means that its a study that is about different groups.
3. B-<span>An extraneous variable clarifies the relationship between the independent and dependent variables.</span>
Answer:
pm mo ako sesend ko sayo lahat ng sagot ko
Hello,
The answer is "100 calories".
Reason:
If you run a mile you will approximately burn 100 calories.
1 mile=100 calories
2 mile=200 calories
3 mile=300 calories
etc...
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit
I would have to say all the above.
Your heart rate should drop to about 120 beats per minute within five minutes after the workout and less than 100 beats per minute after ten minutes.
