Question: Indicate which of the sentences below correctly uses commas in a series: Question options: 1) The organization's goals are feeding the hungry housing the homeless and, helping the unemployed find work. 2) The organization's goals are feeding the hungry, housing the homeless, and, helping the unemployed find work. 3) The organization's goals are feeding, the hungry, housing, the homeless, and helping, the unemployed find work. 4) The organization's goals are feeding the hungry, housing the homeless, and helping the unemployed find work.