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Two methods are the significantly same or not. Each methods has 5 variables are inside. so I would like to see each 5 variables from methods
What is the probability 2 of more randomly selected senators have the same birthday (100 senators).
You complete a hypothesis test using o=.05 and based on the evidence from the sample, your decision is to reject the null hypothesis
How are the variance and the standard deviation of a distribution related? What is measured by the standard deviation?
Which of the following accurately describes the critical region?
A sociologist recently conducted a survey of citizen over 60 years of age whose is too high to qualify for Medicade and have no private health insurance.
In a study examining the effects of alcohol on reaction time it was found that even moderate alcohol consumption significantly slowed the response time
Let take for example that research in your area was providing behavior therapy with people who have neurological problems
A company that sells annuities must base the annual payout on the probability distribution of the length of life of the participants in the plan.
The research question posed for the one-way factorial ANOVA included the following: Does a six week or 12 week self-monitoring program
Write the hypothesis - Construct the null(s) and alternative(s) clearly and appropriately.
A campus program evenly enrolls undergraduate and graduate students. If a random sample of 4 students is selected from this program.
If it does not rain tomorrow, there is only a .4 chance that John will practice. Suppose that the chance of rain tomorrow is 60%.
If one part is selected at random from the bin, what is the probability that it is defective? Please explain equation used and steps to solve the problem.
For the use of a one-way ANOVA there must be more than two means that are being compared
What is the probability that it will have a failure rate greater than 4.5E-2 per hour? Please explain equation used and steps to solve the problem.
Let T be the random variable that gives the time, in hours, for a rush order of parts to arrive at your business.
ANOVA Testing: In your area of psychology, formulate a research question that can be addressed using a one-way ANOVA test.
How do you determine which t-test is most appropriate to use?
What are critical regions for t-tests? What are critical regions for t-tests?
The Sea View Resort uses a multiple-channel queue registration system. If the average service time is 9 minutes, there are three registration clerks.
If 20 voters are chosen at random, and X is the number of voters that support this referendum, find the mean and variance of X.
How was the data used to support the decision? Were the methods used descriptive or inferential?
Gamma construction company has been asked to bid on the construction of 20 lighted tennis courts for State university. Each court will cost $20,000