tell that which Statistics method and technique will uses in these statements ? A Research was conducted to understand whether different educational level have a different in attitude on political issues. Do nuclear family system go to market for shopping more often than joint family system? The psychologist wishes to see if there has been any change in the ability of patients after a specific treatment. The patient take a test before the start of the treatment and an equivalent one after they have completed it?
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.
tell that which Statistics method and technique will uses in these statements ?
- A Research was conducted to understand whether different educational level have a different in attitude on political issues.
- Do nuclear family system go to market for shopping more often than joint family system?
- The psychologist wishes to see if there has been any change in the ability of patients after a specific treatment. The patient take a test before the start of the treatment and an equivalent one after they have completed it?
- An Uber service claims that it takes, on the average 15 minutes to reach its destination. To check on this claim, the agency which licenses Uber service has collected 100 random customer calls to check this claimed.
- Extroverts and introverts are equally spending money on their family.
- Dieting is unrelated to weight loss.
- Two types of drugs were used on patients for reducing their weight. Drug A was imported and drug B indigenous.
- Statistics facilitator wants to know the performance of the two classes for the same subject are same or different.
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