The income-to-poverty ratio determines how close someones income is

The income-to-poverty ratio determines how close someone’s income is to the poverty threshold. For the United States in 2010, the graph shows the percent of all people and the percent of people age 65 years and over whose income-to-poverty ratio was 2.00 or lower. For each income-to-poverty ratio in the graph, the corresponding percentage is of people with income-to-poverty ratios below that ratio.

Based on the given information, fill in the blanks in each of the following statements.

1.1. The income of approximately Select9.514.119.824.6 of all people was between 1 time and 1.5 times the poverty threshold.

1.2. If in 2010, 3.5 million people over the age of 65 had incomes below the poverty threshold in the United States, then the total number of people over the age of 65 in the United States was approximately Select10 million23 million39 million78 million.