January 1st 37°F

January 7th 48°F

January 14th 52°F

January 18th 51°F

January 21st 45°F

January 25th 41°F

January 31st 55°F



When looking at a data set of numbers, the mean is the average. Look at the table above. What was the mean temperature in January in Austin, Texas?

a 47°

b 48°

c 55°

d 37°