Done - /1 E View Policies Current Attempt in Progress The weight of a USB ash drive is 30 grams and is normally distributed. Periodically, quality control inspectors at Dallas Flash Drives randomly select a sample of 17 USB ash drives. If the mean weight of the USB ash 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\"? and 1.8 grams, respectively. The null hypothesis is 7. Ou3O On17 On=17 Ou=30 Ou234'9 eTextbook and Media Save for Later Attempts: 0 0f 3 used Submit Answer Using multiple attempts will impact your score 5% score reduction after attempt 2