The new coordinates are (3, 1)
Answer:
The Median of this data is 17 :)
Step-by-step explanation:
Answer:
$54
Step-by-step explanation:
36 divided by 2= 18
$36+$18=$54
Answer:

Step-by-step explanation:





To calculate expected value,
We can add up the probability of all possible events.
The 2 possible events are either winning $50 or losing the prize, which is $ - 50
Expected value =
50 x 40 % + (-50) x 60%
= $-10
So the answer is $-10