2) Partial credit was given for these answers, please identity the wrong one and fix it

THIS IS ALL THE DETAILS NEEDED TO COMPLETE THIS QUESTION (MISSING DATA ADDED

THIS IS THE DATA USED TO COMPLETE THIS QUESTION, NO MORE DATA IS REQUIRED

A survey of 417 individuals asks questions about how often they exercise, marital status, and annual income. The accompanying table shows a portion their responses. EipictureClick here for the Excel Data File a. Find the mean and the median for Income. (Round "mean" to 2 decimal places.) b-1. Find the mean income for married individuals and the mean income for non-married individuals. (Round your answers to 2 decimal places.) b-2. Which subgroup earns more? Married individuals Non-married individuals c-1. Find the mean income for individuals who always exercise and the mean income for individuals who never exercise. (Round your answers to 2 decimal places.) c-2. Which subgroup earns more? Individuals who always exercise Individuals who never exercise A survey of 417 individuals asks questions about how often they exercise, marital status, and annual income. The accompanying table shows a portion their responses. EipictureClick here for the Excel Data File a. Find the mean and the median for Income. (Round "mean" to 2 decimal places.) b-1. Find the mean income for married individuals and the mean income for non-married individuals. (Round your answers to 2 decimal places.) b-2. Which subgroup earns more? Married individuals Non-married individuals c-1. Find the mean income for individuals who always exercise and the mean income for individuals who never exercise. (Round your answers to 2 decimal places.) c-2. Which subgroup earns more? Individuals who always exercise Individuals who never exercise