Mathematics, 26.06.2019 15:00 brianfranklin17
Share with your peers the null and alternative hypotheses for a decision that is relevant to your personal or professional life. remember in hypothesis testing the "equals" part will be with the null hypothesis, so you can have less than or equal to, greater than or equal to, or just equal to when defining the null hypothesis. the alternative hypothesis will be, then, either greater than, less than, or not equal to in relation to the above null criteria. see below for how it looks symbolically for the three possible setups. i. h0: μ ≥ μ0 ha: μ < μ0 ii. h0: μ ≤ μ0 ha: μ > μ0 iii. h0: μ = μ0 ha: μ ≠ μ0
Answers: 3
Mathematics, 21.06.2019 20:00
15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form
Answers: 1
Mathematics, 21.06.2019 21:30
Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q
Answers: 3
Mathematics, 21.06.2019 22:30
What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?
Answers: 1
Mathematics, 22.06.2019 02:00
The null and alternate hypotheses are: h0: μ1 ≤ μ2 h1: μ1 > μ2 a random sample of 22 items from the first population showed a mean of 113 and a standard deviation of 12. a sample of 16 items for the second population showed a mean of 99 and a standard deviation of 6. use the 0.01 significant level. find the degrees of freedom for unequal variance test. (round down your answer to the nearest whole number.) state the decision rule for 0.010 significance level. (round your answer to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? use the 0.01 significance level.
Answers: 1
Share with your peers the null and alternative hypotheses for a decision that is relevant to your pe...
Computers and Technology, 19.02.2021 20:10
English, 19.02.2021 20:10
English, 19.02.2021 20:10
Physics, 19.02.2021 20:10
Mathematics, 19.02.2021 20:10
World Languages, 19.02.2021 20:10
Mathematics, 19.02.2021 20:10
Biology, 19.02.2021 20:10
Mathematics, 19.02.2021 20:10
Mathematics, 19.02.2021 20:10
History, 19.02.2021 20:10
Mathematics, 19.02.2021 20:10
Geography, 19.02.2021 20:10
Mathematics, 19.02.2021 20:10