The 2016 financial statements for BNSF Railway report the following information:

Year ended December 31, 2016 2015
(In millions)
Revenues $19,829 $21,967
Property and equipment, net 61,250 59,510
Total assets 84,122 81,703

The 2016 property, plant and equipment turnover is (select one):

A. 0.39
B. 2.38
C. 0.33
D. 0.70
E. None of the above

Suppose a mutual fund qualifies as having moderate risk if the standard deviation of its monthly rate of return is less than 3%. a mutual-fund rating agency randomly selects 27 months and determines the rate of return for a certain fund. the standard deviation of the rate of return is computed to be 2.19%. is there sufficient evidence to conclude that the fund has moderate risk at the alpha equals 0.05 level of significance? a normal probability plot indicates that the monthly rates of return are normally distributed.