Marvin, Scott, and Alex plan to split the cost of a round-trip car ride from New

Orleans, Louisiana, to Corpus Christi, Texas, equally. The total cost of the trip

from New Orleans to Corpus Christi was $954.59, and they expect that the

trip back to will cost the same. How much will Alex have to pay for the round-

trip?

O A. $549.68

O B. $636.39

O C. $824.52

O D. $505.21

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?

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .