SELECTED RESPONSE Select the correct answer. The tip for excellent service in a restaurant is $20 for every $100 of the meal. What is the total bill (cost of meal plus tip) for a $60 meal? A $12.00 B $48.00 C $72.00 D $120.00

Which statement best describes the polynomial

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?

At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.