The first one on the picture
This isnt a multi choice.. so you have to divide here.
Answer:

The fruit company’s expected returns are 10.8%
Step-by-step explanation:
The expected returns of the fruit company is given by

For the given case,
Returns in normal rainfall = x₁ = 20% = 0.20
Returns in drought = x₂ = -3% = -0.03
Probability of normal rainfall = P(x₁) = 60% = 0.60
Probability of drought = P(x₂) = 40% = 0.40
So, the expected value of returns is

Therefore, the fruit company’s expected returns are 10.8%
Answer:
5/3
Step-by-step explanation:
In this question, we are trying to find the slope of the line with the given points.
To find the slope, we would use the slope equation: m = y2-y1/x2-x1
Plug in the coordinates and solve:
-5 - 5/-3 - 3
-10/-6
Simplify further while canceling out the negative.
5/3
The slope of the line would be 5/3