Question

Roger will flip a coin 3 times. Which 2 events are disjoint?
A. Getting at least 2 heads and Getting at least 2 tails
B. Getting at least 1 head and Getting at least 1 tail
C. Getting exactly 1 head and Getting at least 1 tail
D. Getting exactly 1 head and Getting at least 2 tails

Answer 1

@unknown- @soulkingdom

Answer 2

i would say B