When manufacturing DVDs for SONY, batches of DVDs are randomly selected and the number of defects, X, is found for each batch. Determine whether a probability distribution is given and tell why, or why not:

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

The two cylinders are similar. if the ratio of their surface areas is 9/1.44 find the volume of each cylinder. round your answer to the nearest hundredth. a. small cylinder: 152.00 m3 large cylinder: 950.02 m3 b. small cylinder: 972.14 m3 large cylinder: 12,924.24 m3 c. small cylinder: 851.22 m3 large cylinder: 13,300.25 m3 d. small cylinder: 682.95 m3 large cylinder: 13,539.68 m3

Determine domain and range, largest open interval, and intervals which function is continuous.