Abowl contains two red balls, two white balls, and a fifth ball that is either red or white. let p denote the probability of drawing a red ball from the bowl. we shall test the simple null hypothesis h0: p = 3/5 against the simple alternative hypothesis h1: p = 2/5. draw four balls at random from the bowl, one at a time and with replacement. letx . (a) define a critical region c for this test in terms ofx. (b) for the critical region c defined in part (a), find the values of α and β\

Find the slope of the line passing through a pair of points

For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?

Chosen according to the volume of oil it can haul, as shown in at a railway yard, locomotives are used to haul containers carrying the table. locomotive capacity a450 0 -750 cubic feet cg35 750-1,500 cubic feet br73 1,500-2,500 cubic feet yh61 2,500-3,500 cubic feet & the four cylindrical containers listed in the table need to be hauled. cylinder length (ft.) diameter (ft.) fill level a 40 , 12 half b 24 8 full c 16 16 full 6 12 full d match each container to the locomotive needed to haulit a450 cylinder a yh61 cylinder d