⟩ What are the kinds of measures?
There are 2 kinds of measures:
Dynamic Measures:
Which requires the execution of the program.
Static Measures:
Which does not require the execution.
There are 2 kinds of measures:
Dynamic Measures:
Which requires the execution of the program.
Static Measures:
Which does not require the execution.
You are conducting a one variable chi square test to test the hypothesis that there are equal numbers of vegetarians, meat eaters, and vegans eating at the student union. The categories are vegetarian, meat eaters, and vegans. Having conducted a survey, you found 85 individuals were vegetarian, 122 ate meat, and 32 followed a vegan diet. What would the expected frequencies be in each cell?
Using a goodness of fit we can test whether a set of obtained frequencies differ from a set of ______ frequencies?
How do we calculate the degrees of freedom for a goodness of fit test?
Which of the following hypotheses would be suited for testing by a one variable chi square test?
Examine the output on p. 268. How would these results be reported?
What sort of data is appropriate for chi square tests?
Although in one variable chi square testing each participant cannot be in more than one group, in a 2x2 chi square test, this rule does not apply?
A Ring, refers to a record chain, the last of which refers to the first record, in the chain, is called a/an A. addressing B. location C. pointer D. loop
Which of the following is not a factor in the failure of the systems developments projects? A. size of the company B. inadequate user involvement C. failure of systems integration D. continuation of a project that should have been cancelled
A problem's _____ will answer the question, What information will the computer need to know in order to either print or display the output times? A. Input B. Output C. Processing D. Purpose