Answer:
bunches up in the middle and tapers off symmetrically at either end
Step-by-step explanation:
By definition a normal distribution is a probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.
Because the data towards the mean is more frequent in occurrence, the graph peaks at the center. The data occurs less frequently at the tail ends of the distribution, thus the shape of the distribution is a bell shape that peaks at the center and tapers off towards the tails. The key characteristic is that the distribution of data is perfectly symmetrical.
This is why the answer is:
The data depicted in a histogram show approximately a normal distribution if the distribution <u>bunches up in the middle and tapers off symmetrically at either end.</u>
we are given
Volume of water in lake in mi^3
now, we know that
we can multiply both sides by 2900
we can write in scientific form
...........Answer
Most of the information's required for solving this question is already given. It is important to put the values correctly and then solve to find the answer.
2x2 - 2z4 + y2 - x2 + z4 = 2(-4)^2 - 2(2)^4 + (3)^2 - (-4)^2 + (2)^4
= (2 * 16) - (2 * 16) + 9 - 16 + 16
= 32 - 32 + 9 -16 + 16
= 9
I hope the answer has actually come to your desired help. I also hope that this is the answer that you were looking for and the answer has actually come to your desired help.
