The answer is positive thoughts
I believe the answer is liquid.
Answer:

Explanation:
given,
mean weight of human = μ = 170 lbs
standard deviation = SD = 50 lbs
N = 400 humans
By using central limit theorem,
P (x< 175)




using z-table

hence, the probability that total weight is less tan 175 lbs is equal to

Answer: The Answer: Destructive
Explanation: hope This helped
Answer:
https://www.khanacademy.org/science/physics/geometric-optics/lenses/v/convex-lenses
Explanation:
Here is a link to a video to tell you about this.