The trampoline park has 3 neon lights that are turned on at the same time. The table below shows how often they blink after being turned
on.
Light Number Seconds to Blink
1
5
2
12
3
8
What is the least number of seconds that will pass before all 3 lights
blink at the same time?

Two groups of students were asked how many hours they spent reading each day. the table below shows the numbers for each group: group a 1 2 1 1 3 3 2 2 3 group b 3 2 3 2 2 2 1 1 2 based on the table, which of the following is true? the interquartile range for group a students is 0.5 less than the interquartile range for group b students. the interquartile range for group a students is equal to the interquartile range for group b students. the interquartile range for group a employees is 0.5 more than to the interquartile range for group b students. the interquartile range for group a employees is 1 more than the interquartile range for group b students.