What is the median of the following data set? 6.1, 4.5, 4.2, 5.0, 6.5, 5.9, 5.7 REWARDING

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?