Mathematics, 18.10.2020 15:01 nsald6973
A two-way frequency table is shown below that displays the relationship between age and preferred soft drink. We took a sample of 100 people and recorded the following results:
ColaRootbeerDr. FizzTotal
10β25 years1052035
26β40 years15101035
41β55 years2010030
Total452530100
What is the probability (rounded to the nearest whole percent) that a randomly selected person is 41 to 55 years old or prefers drinking cola? (4 points)
Answers: 2
Mathematics, 21.06.2019 19:40
The owners of four companies competing for a contract are shown in the table below. if a report is released that advocates company b, which of the people having funded the report should result in the most skepticism? company owner of company company a jake adams company b company c company d debby smith henry rose rhonda baker o a. jake adams o b. rhonda baker o c. debby smith o d. henry rose
Answers: 2
Mathematics, 21.06.2019 22:30
One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?
Answers: 1
Mathematics, 21.06.2019 23:00
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.
Answers: 2
Mathematics, 22.06.2019 02:00
Select the correct answer. which exponential function has an x-intercept? oa. (x) - 100x-5-1 ob. (x) = 3x4+2 oc. kx) = 7x-1 + 1 od. 1(x) =-3x+1 - 3
Answers: 1
A two-way frequency table is shown below that displays the relationship between age and preferred so...
Mathematics, 29.04.2021 21:30
Physics, 29.04.2021 21:30
Mathematics, 29.04.2021 21:30
Mathematics, 29.04.2021 21:30
Mathematics, 29.04.2021 21:30
Mathematics, 29.04.2021 21:30
Mathematics, 29.04.2021 21:30
Mathematics, 29.04.2021 21:30
Mathematics, 29.04.2021 21:30