Winston has just gone grocery shopping. The mean cost for each item in his bag was $3.48. He bought a total of 9 items, and the prices of 8 of those items are listed below:...

Winston has just gone grocery shopping. The mean cost for each item in his bag was $3.48. He bought a total of 9 items, and the prices of 8 of those items are listed below:

$2.75,$4.06,$3.16,$3.92,$4.29,$2.77,$3.01,$4.57

Determine the price of the 9^th
item in his bag.