Answer:
20 units
Step-by-step explanation:
The y axis is 2-6 so subtract 6 and 2 which is 4
the x axis is 3-9 so subtract 9 and 3 which is 6
The other sides are the same
4+4+6+6= 20
Answer:
375
Step-by-step explanation:
15 times 25 equals 375
The probability distribution table is used to represent individual probabilities
The value of E(y) is 5.0
<h3>How to compute e(y)?</h3>
The value of e(y) is calculated using the following expected value formula

So, we have:

Evaluate

Hence, the value of E(y) is 5.0
Read more about probability distribution tables at:
brainly.com/question/9385303
You first have to find the length of each side.
AB=4
BC=4
CD=4
AD=4
Since this is a quadrilateral, two sides will have the same length, in this case, they all do so you can pick any two sides.
4(4)=16.