A. let a be the set of strings of o's and 1's of length 3 or less. define the relation of d on a by udy if x is contained within y. for example, 01d101. draw a digraph for this relation. b. do the same for the relation p defined by xpy if x is a prefix of y. for example, 10p101, but 01p101 is false.

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?