Mathematics, 04.11.2020 14:00 25cotahai
5. According to the GSS 2018, 51% of 218 college graduates reported being interested in environmental issues compared with 43% of 167 high school graduates. (12 points)
a. What is the research hypothesis? Should you conduct a one- or a two-tailed test? Why?
Your The type of test conducted should be 2 tailed test because we need to compare two population whether Pɪ is less than P2 or is Pɪ greater than P2.
b. Present the five-step model, testing your hypothesis at the .05 level. What do you conclude?
Your There is evidence to conclude that there is no difference between the proportion of college graduates and high school graduates who are interested in environmental issues.
Answers: 2
Mathematics, 21.06.2019 14:30
If given an equation of a line such as -1/2x+6 how would you create an equation of a line parallel and perpendicula to this line that goes through another point such as (4,10)
Answers: 1
Mathematics, 21.06.2019 14:30
Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition
Answers: 3
Mathematics, 21.06.2019 17:00
Which expression is equivalent to the expression shown?
Answers: 2
5. According to the GSS 2018, 51% of 218 college graduates reported being interested in environmenta...
Mathematics, 23.08.2020 23:01
English, 23.08.2020 23:01
Mathematics, 23.08.2020 23:01
Mathematics, 23.08.2020 23:01
Mathematics, 23.08.2020 23:01
Mathematics, 23.08.2020 23:01
Biology, 23.08.2020 23:01
Mathematics, 23.08.2020 23:01
Mathematics, 23.08.2020 23:01
Social Studies, 23.08.2020 23:01
English, 23.08.2020 23:01
Mathematics, 23.08.2020 23:01
Mathematics, 23.08.2020 23:01