The following information is provided for problems 13 to 15 : Portions of the financial statements for UTEP Inc. are provided below. 13. How much cash (in millions) did UTEP Inc. collect from customers in 2018 ? A. $4,032 B. $3,996 C. $3,960 D. $3,924 E. $3,888 14. How much cash (in millions) did UTEP Inc. pay for interest in 2018 ? A. $84 B. $90 C. $120 D. $150 E. $156 15. How much cash (in millions) did UTEP Inc. pay to its suppliers in 2018 ? A. $1404 B. $1476 C. $1524 D. $1536 E. $1596