Degrees of freedom between groups is 3; degrees of freedom within groups is 16; MS-within is 10.31; there are 4 conditions with 5 participants in each condition. What is the HSD value

Q: a research design where each person is tested in two different conditions is called what?

A: Between-subjects (or between-groups) study design: different people test each condition, so that…

Q: The four pattern tests used to check for OOC symptoms for attribute charts each have at least a 1.0%…

A: Answer : False

Q: A researcher randomly selects 1000 death certificates and, after interviewing the attending…

A: Given:- The contingency table is given as;   Cancer Heart Disease Other Total Smoker 135 310…

Q: Suppose a quarterback's completion percentage for the season is 67.2%. Based on relative frequency,…

A: We have to find Based on relative frequency, is it more likely that he will complete his next two…

Q: The table below summarizes data from a survey of a sample of women. Using a 0.01significance​ level,…

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Q: The experiment is to toss two balls into four boxes in such a way that each ball is equally likely…

A: Given, An experiment is to toss two balls into four boxes in such a way that each ball is equally…

Q: If two individuals in different populations have identical X scores, they also must have identical…

A: The z score indicates how many standard deviations that a point is away from the mean. z scores can…

Q: During the early morning hours, customers arrive at a branch post office at an average rate of 57…

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Q: Out of a sample of 38 people, 23 people enjoyed biking and 15 enjoyed running. Test the claim that…

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Q: surveyed 1,7 black American about their views on race and inequality. Pew researchers found…

A: Given :  Let sample 1 be whites and sample 2 be blacks n1 = 1799 n2 = 1001 p1 = 34% = 0.34 p2 = 41%…

Q: A random sample of 1019 adults in a certain large country was asked​ "Do you pretty much think…

A: Givensample size(n)=1019no.of adults indicated that televisions are luxury(x)=518

Q: In the 2008 GSS, those who said they were raised as religious fundamentalists had a mean educational…

A: There are two independent samples which are fundamentalists and non fundamentalists. We have to test…

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Q: Because library books are read many times, glue is often applied to the spine of a book to keep the…

A: The correct answer is given below

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A: The proportion of children with ASD in national    The hypothesis need to be tested that whether…

Q: thanks in advance.

A: The hypotheses can be constructed as:H0:There is no statistical association between refugee…

Q: The Widington College program is considering buying a Scanner machine among 5 (five) types, namely…

A: The Widington College program is buying a Scanner machine among 5 (five) types, the SC1, SC2, SC3,…

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A:

Q: If mu and sigma are the process mean and sd then the control limits mu+or- 3sigma are know as

A:

Q: 5. For a study of unethical corporate conduct, a sample of 96 accounting graduates was asked to…

A: We have to test that if unethical mean score is more than 2.

Q: According to the National Center for Health Statistics (2004), 22.4% of adults are smokers. A random…

A: The provided information are: Population proportion (p) = 22.4% = 0.224 Sample size (n) = 300

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A: Note: Hi there! Thank you for posting the question. As your question has more than 3 parts, we have…

Q: if you are conducting a within subjects design with two conditions and want 50 participants in each…

A: The number of conditions is 2 and the number of participants in each condition is 50.

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A: Concept: A z-score is known as the standard score that determines how much the data point deviates…

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A: An experimental unit is a participant in the experiment that receives the treatment and is observed…

Q: How many degrees of freedom (df) are associated with two different samples, 15 participants in each…

A: Degrees of freedom: It is the number of logically independent values in the calculations of a…

Q: a study is conducted to access the impact of caffeine consumption, smoking, alcohol consumption, and…

A: Given data, p=40%=0.4 n=8 Let X be event that they consume caffiene and smoke. P(X<=6)=?

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A: Let X denote the prelim exam Let Y denote the midterm exam Calculation:

Q: The F test describes the ratio of two sources of variability: that for subjects treated differently…

A: The F test describes the ratio of two sources of variability: that for subjects treated differently…

Q: It was found in the production of one of the factories that out of 1000 production units there are…

A: Given that  1000 production units has 150 defective units . P(Defective) = 1501000=0.150 P = 0.15  ;…

Q: After a sample of n=25 high school students took a special training course, their SAT scores…

A: Given Data: n=25 MD=18SS=9600 Standard Deviaton=SSn-1=960024=400=20

Q: You have a total of 90 participants in your matched-pair design study. Your degrees of freedom would…

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A:

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A: Descriptive study A descriptive research is one in which data is gathered without causing any…

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A: Solution:

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A: a) Excel Procedure: Enter the given data in Excel sheet>Data>Data Analysis>Select ‘Anova:…

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A:

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Q: 2. A study found that 60 percent of college students say they are housing insecure, while 18 percent…

A: Given:- A study found that 60 percent of college students say they are housing insecure, while 18…

Q: A sample of 300 items was selected. compute the p-value

A:

Q: A report in LTO stated that the average age of taxis in the Philippines is 9 years. An operations…

A: A hypothesis testing can be used to draw conclusions about the population parameter. If the…

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Q: Suppose we are interested in the risk of peripheral neuropathy among persons with diabetes. To study…

A: We are interested in finding the risk during 5 years.

Q: ant example of last-come first-s

A: Last come first served (LCFS) is a part of the Poisson process and there are lots of examples of…

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Q: A report in LTO stated that the average age of taxis in the Philippines is 9 years. An operations…

A: If the value of n is greater than 30, then we call it a large sample test. In a large sample, we use…

Q: A random sample of 1011 adults in a certain large country was asked​ "Do you pretty much think…

A: The known values are, x=514,n=1011 The formula for calculating the point estimate for the population…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.