Based on the dotplot of the simulation results and the sample of 20 adults, which conclusion can be made?
O The actual probability that an adult cannot swim is
only 12%.
O It is clear that exactly 5 out of 20 adults will be
nonswimmers.
O If we continued to take more samples of 10 adults,
the center of the distribution would shift to 2.
O There is about a 12% chance of 2 or fewer
nonswimmers in a group of 20. This is not unusual
and is not convincing evidence that the true
probability that an adult cannot swim is less than
25%.

Students at a high school were asked about their favorite outdoor activity. the results are shown in the two-way frequency table below. fishing camping canoeing skiing total boys 36 44 13 25 118 girls 34 37 22 20 113 total 70 81 35 45 231 select all the statements that are true based on the given table. more girls chose camping as their favorite outdoor activity than boys. more girls chose canoeing as their favorite outdoor activity than those who chose skiing. more boys chose skiing as their favorite outdoor activity than girls. there were more boys surveyed than girls. twice as many students chose canoeing as their favorite outdoor activity than those who chose fishing. more students chose camping as their favorite outdoor activity than the combined number of students who chose canoeing or skiing.