<span>Experimental probability is not necessary always same. For example, you may flip a fair coin 10 times and you probably would get 6 heads and 4 tails.
Then the experimental probability of getting a head would be 6/10 = 60%.
Now you can do 10 trials again and you probably would get different result such as 5 heads and 5 tails. In this case, the </span>experimental probability of getting a head would be 50%, which is different. Experimental probability depends on a result of actual trials, so it may be different.
Theoretical probability is always same.
Hope this helps.
If the backpack weighs 120 N, then the equivalent
weight in pounds is about 26.98 .
All that business about lifting and joules of work is
completely irrelevant to this question.
Answer:
45.21960784 or 45.2
Step-by-step explanation:
