Answer:
1/6
Step-by-step explanation:
The probability of <em>only</em> a heads on a coin is 1/2, and the probability of <em>only</em> a 3 on a die is 1/6. Multiply them together, and you get 1/6.
Number 1 is C.
Number 2 is C.
Did you need all of them?
A. True if im wrong sorry hope this helped tho :p