2. Please read the scatter plot about the relationship between female's years of education and

their income and then answer questions followed (1.5 points)

Females (thousands)

100

80

10

20

0

5

10

Education

15

1) What is the null hypothesis of the relationship?

20

24

2). Is the relationship between female's years of education and their income strong or week.

Positive or negative?/n3) Interpret the relationship between female's years of education and their income.