Answer:
The estimated mean number of rockets hits in the region is 533.
Step-by-step explanation:
We are given the following information,
Number of rocket hits | Observed number of regions
0 | 228
1 | 214
2 | 94
3 | 32
4 | 7
5 | 0
6 | 0
7 | 1
We are asked to estimate the mean number of rocket hits in the region.
The mean or expected value is given by

Therefore, the mean number of rockets hits in the region is 533.
Answer:
The decimal numeral system is the standard system for denoting integer and non-integer numbers.
Step-by-step explanation:
Its Just There...
40%
Because, 2/5 equals 4/10. 10x10=100, so 4x10=40, so 40%.
Answer:
p/q = x
Step-by-step explanation:
100 + 48=148 so that means she got 48 dollars for babysitting