desi9750
20.04.2021 •
Mathematics
5
A number cube is rolled in an experiment, and the frequency of each different roll is recorded.
1
2
3
Roll
Frequency
4
11
5
7
6
13
9
8
12
What is the experimental probability of getting a four or a six?
А
0.2
B
0.25
С
0.4
D
0.45
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