Measures of Central Tendency: Mean

Laura keeps track of gas prices in her town for $8$ weeks. Her data set includes the following: $$\$3.10, \$3.04, \$2.96, \$3.09, \$3.10, \$3.16, \$3.01, \$2.87$$ What is the average price of gas in Laura's town based on the data she collected?