Ginger over the course of an average work-week wanted to see how much she spent on lunch daily. On Monday and Thursday, she spent $5.43 total. On Tuesday and Wednesday, she spent $4.54 on each day. On Friday, she spent $7.89 on lunch. What was her average daily cost?
Choose the correct answer
A) a. $3.19	B) b. $3.75	C) c. $3.90	D) d. $4.08	E) e. $4.48
On Monday and Thursday, she spent $5.43total.   On Tuesday and Wednesday, she spent $4.54on each day.   On Friday, she spent $7.89 on lunch.   The average = (5.43 + 2*4.54 + 7.89)/5 = 4.48.   Answer: e. $4.48.
<result>E</result>
Ginger over the course of an average work-week wanted to see how much she spent on lunch daily. On Monday and Thursday, she spent $5.43 total. On Tuesday and Wednesday, she spent $4.54 on each day. On Friday, she spent $7.89 on lunch. What was her average daily cost?