is typical conducted with a relatively small group of participants know as a ___
ID: 3243444 • Letter: I
Question
is typical conducted with a relatively small group of participants know as a ______, most researchers hope to generalize their results to a much larger group know as a _____ a. sample, population b. static, sample c. population, sample d. parameter, population Organizing a set of scores into a table or a graph would be an example of using_____a. population statistics b. sample statistics c. descriptive statistics d. inferential statistics The average score for an entire population is an example of a _____ a. parameter b. statistic c. variable d. constant A recent study reports that elementary school students who were given a nutritious breakfast each morning had higher test scores than students who did not receive the breakfast. For this study, what is the independent variable? the students who were given the nutritious breakfast the students who were not given the nutritious breakfast whether or not a breakfast was given to the students the test scores for the students Determining a person's reaction time (in milliseconds) would involve measurement on a(n) ____ scale ofExplanation / Answer
2. small group of paricipation: sample
larger group: population
EXPLANATION: We analysis data on a small group known as sample for predicting the characterics of large group called population.
3.
Correct option:
c. Descriptive statistic.
EXPLANATION:
Inferential statistics makes inferences about population using data drawn from population instead of using the entire population.
Descriptive statistics summarizes a given data set.
4. Correct option:
a. parameter.
EXPLANATION: The characteristic of entire population is called parameter.
5. Correct option:
whether or not a breakfast was given to the students
EXPLANATION:
Here, we are studying whether breakfast given or not (independent variable) affects test score (dependent variable)
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