the probability that a randomly selected person in the united states is left-handed is about 0.14. Among the 28 students in Mr. Hedin's Ap statistics class, 8 are left-handed. (a) Describe how you would simulate the proportion of left-handers in a class of 28 students if they were chosen randomly from a population that is 14% left-handed.

Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?

Cassie is traveling 675 miles today to visit her brother and his family. so far, she has stopped for gas three times. at the first stop, she put in 7.1 gallons of gas and paid $23.79. at her second stop, she put in 5.8 gallons of gas and paid $19.08. and, at the third stop, 6.6 gallons and paid $20.39. at which stop did casey pay the most for gas?

How do you write something in scientific notation?