A research team collected data on the time college students spent on an ordinary homework assignments
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.
A research team collected data on the time college students spent on an ordinary homework assignments, and is interested in finding out whether Temple University students dedicate more time to homework than what was reported in a nationwide survey of undergraduates.
A)Identify the dependent (DV) variable
B) Identify the levels of the independent variable (IV)
C)Indicate whether the researcher’s hypothesis is directional or non-directional
D)Write the null and research hypotheses (H0 and H1) in your own words
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