Ramon is a parking lot attendant. He estimates that 30% of the cars in the lot are sedans, 10% are minivans, and 20% are SUVs. He designs a simulation.
Let 0, 1, and 2 represent sedans.
Let 3 represent minivans.
Let 4 and 5 represent SUVs.
Let 6, 7, 8, and 9 represent other cars.
The table shows the simulation results.
0435
2512
0290
2452
6392
5306
7507
7268
8818
8028
3481
9296
2670
6810
1773
3557
4172
7737
9874
5463
What is the probability that at least one of the next four cars that enter the lot
is a sedan?
A. 80%
B. 75%
C. 85%
D. 70%