Answer:
1,160000
Step-by-step explanation:
Answer:
rational, irrational, rational, irrational, rational
Step-by-step explanation:
Easiest way to determine irrational is if it contains pi, or it is a square root of a number that isn't a perfect square like the square root of 29.
Answer:
p = 0.513
Step-by-step explanation:
There are 212 families with exactly 3 children. So in all, there are 212*3 = 636 children.
Of those,
The number of girls is:
81 + 76*2 + 31*3 = 326
That is, 326 girls out of 636 children.
Then
