Last year, a large trucking company delivered 5.5x10^5 tons of goods with an average value of $23,000 per ton. what was the total value of the goods delivered? write the answer in scientific notation.
a. 1.265x10^9 dollars
b. 1.265x10^10 dollars
c. 1.265x10^12 dollars
d. 1.265x10^11 dollars

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is