Answer:

Step-by-step explanation:
From the table we have to:
Probability of syrup is 0.96
Probability of waffles and syrup is 0.32
P (Waffles | Syrup) = P (Waffles and syrup) / P (syrup)
So:
If this equality is met, the probabilities are dependent, if on the contrary
P (Wafles | Syrup) = P (Wafles) then are independent probabilities.

So we have to:

The probabilities are dependent.
The answer is 22 because the 5t and -5t cancel each other
If he fills 5.9 bags for 18 hours, he will have filled a total of 106.2 bags
Step-by-step explanation:
each department has 3 options for their representative.
and each of these options can be associated with the 3 options of the next department. and so on.
so, we have
3×3×3×3 = 3⁴ = 81
possibilities to firm that committee overall.
I think it is d because it would be 15 x b = 60. Hope I got this right