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.
48
(5)(9) + 3
45 + 3
Hope this helps!!!!
Answer:
1242.81
Step-by-step explanation:
Answer:
.
Step-by-step explanation:
The given point is
We need to find the rectangular coordinates of the given point.
If a polar coordinate is
, then
In the given point
,
Now,
and,
Therefore, the required point is
.
He bought 20 of the cheaper calculators.
40•8.20=328
387-328=59
59/2.95=20