Ross \& Ross, CPAs, performed an audit of the financial statements of Ruby Manufacturing for the year ended December 31,20X7 and issued their report on March 2, 20X8. As of April 1, 20X8, due to various circumstances, Ross \& Ross was no longer independent from Ruby Manufacturing and did not perform any further audits of the company's financial statements. On June 15, 20X8, Ross \& Ross was asked to re-sign the audited financial statements of Ruby Manufacturing for the year ended December 31, 207. Which of the following is TRUE regarding this situation? Since Ross \& Ross, CPAs are no longer independent of Ruby Manufacturing, they may not re-sign the audit report. If post audit work was performed after March 2, 20X8, Ross \& Ross, CPAs would not be able to re-sign the report. If post audit work was performed from April 1, 208 until June 15, 20X8, Ross \& Ross, CPAs would not be able to re-sign the report. impaired