Edward should buy 3 boxes because there are 30 students in your class and subtract that from 32 which is 2 so 2 students don't get. I'm not sure if this entirely accurate but I hope it helps!
Answer:
it would be 4 on all sides.
Answer:
-4x^4-9x^3+4x^2-7x-7
Step-by-step explanation:
Answer:]
At least 75% of the eruptions lasted between 1.24 and 5.6 minutes.
Step-by-step explanation:
We are given the following information in the question:
n = 32
Mean = 3.42
According to Chebyshev's rule:
At least , percent of data lies within , where s is the standadrd deviation of the data and is the mean of data.
For k = 2, we have
75% of data lies within the range of
Thus, at least 75% of the eruptions lasted between 1.24 and 5.6 minutes.
Third (0,4)
Is the correct choice