The question is not influenced by the fact that it's about intelligence - standard deviation is a way of describing data and it's the same for all kinds of data.
So in general, one standard deviation away from the mean in both directions encompases around 66% of the cases - so here it would be 66% of children.
Additionally, 95% of all children should lie withing two standard deviations - so two standard deviations below or above the average.
Answer:
22.5 s is the correct answer to the given question .
Explanation:
Given that
For light:
We know that speed of light c
We know that

For thunder :
Speed of sound ,v=332 m/s

Therefore the difference between time is given as follows

22.5 is the answer
First, he needs to have a computer that is connected to the internet, then secondly kyle needs to know the URL/website of his school, thirdly, he needs to enter the URL into the browser on his computer, this takes him straight to his schools' Homepage.
Explanation:
i hope this is the right answer
!st generation computers were more big and bulky and you for sure could not bring them around everywhere.