The weight of a usb flash drive is 30 grams and is normally distributed. periodically, quality control inspectors at dallas flash drives randomly select a sample of 17 usb flash drives. if the mean weight of the usb flash drives is too heavy or too light the machinery is shut down for adjustment; otherwise, the production process continues. the last sample showed a mean and standard deviation of 31.9 and 1.8 grams, respectively. using = 0.10, the critical "t" values are

The 2016 financial statements of the new york times company reveal average shareholders’ equity attributable to controlling interest of $837,283 thousand, net operating profit after tax of $48,032 thousand, net income attributable to the new york times company of $29,068 thousand, and average net operating assets of $354,414 thousand. the company's return on net operating assets (rnoa) for the year is: select one: a. 3.5% b. 6.9% c. 13.6% d. 18.7% e. there is not enough information to calculate the ratio.

If you miss two payments on a credit card what is generally the penalty

When you hire an independent contractor you don't have to pay the contractors what