Question

Given that the 2016 median income for California was $67,739, find the income index for California with the same reference as the table.

The graph provided:

Answer 1

Answer:

126.4 (rounded to the nearest tenth)

Step-by-step explanation:

53,558/100 = 67739/x

67739*100=53558X

6773900=53558X

6773900/53558=x

126.4070314=X

Use Arizonia as a reference index point. Since it is set at 100, you can put the median income over 100 is equal to California median income over x. Then solve for X.