Mathematics, 23.12.2019 17:31 adrian08022
2. an exam readiness awareness taskforce at a fremont national university sampled 200 students after the midterm to ask them whether they went partying the week-end before the midterm or spent the week-end studying, and whether they did well or poorly on the midterm. the following result was obtained: did well on the midterm did poorly on the midterm studied for the midterm 75 25 went partying 40 60 1. referring to the table above, what is the probability that a randomly selected student did poorly on the midterm or went partying the weekend before the midterm? a) (40/200) or 20% b) (75+40+25)/200 or 70% c) (40+60+25)/200 or 63% d) (75+40+60/200 or 88% e) none of the above
Answers: 1
Mathematics, 21.06.2019 14:40, jetblackcap
Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .
Answers: 2
Mathematics, 21.06.2019 18:00, arianaguerin
Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.
Answers: 1
2. an exam readiness awareness taskforce at a fremont national university sampled 200 students after...
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