C. would be the correct device to use in trials.
But the actual probability is:
(1-1/4)^5
243/1024
(about 23.73% chance none of the five chose vanilla)
Answer: 17
Step-by-step explanation:
If there are 5 cows and they add 12 then there are 17 cows in total
12+5=17
> and = with line through it
6 miles is the entire diameter, divide that by 2 to get your RADIUS.
Answer: x = 9/5 or x = 1 4/5
Step-by-step explanation:
2/9 x = 2/5
2/9 * 9/2 * x = 2/5 * 9/2
x = 2/5 * 9/2
x = 9/5 = 1 4/5
