correlation coefficient 16 Relation between Income and Birth

correlation coefficient? 16. Relation between Income and Birthrate? The following scatter diagram drawn in StatCrunch shows the relation between median income (in dollars) in a state and birthrate (births per 1000 women 15 to 44 years old). Median Income versus Birth Rate Birth Rate am. 20 18 16t. 14 12 35000 40000 45000 500005500060000 65000 Median Income Course ID barred

Solution

a)from the scatter plot it is clear that there exists no relation between the median income and birth rate

b)The point close to 16 and between 35000-40000.It is an outliner

c)As the correlation coefficient is close to 0,it imples that there exists no relation betwwen the median income and birth rate