Lucas purchased 90 shares of stock in a computer company at $87.92 per share and Peyton purchased 55 shares of stock in a different computer company for $72.03 per share. After holding the stock for two years, Lucas sold his for a total of 58,476.20, and Peyton sold hers
for a total of 54,192.10. Which person had a higher ROI and by how much? (4 points)
Lucas: 1.396 more
Peyton: 1.3% more
Peyton: 5.8% more
Lucas 7.1% more

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −