determine if these scenarios meet the condition for the binomial distribution. If not, please explain why it does not. Bionomial experiment requirements: *fixed number of trials *each trail can only have two outcomes (success, failures) *outcomes of each trial are independent *probablity of success remains the same each trial 1. A research survey asked 100 people randomly chosen adults whether or not they used Facebook. 2. a teacher asked a random sample of his students whether or not they do their homework consistently. Response of yes, no, and sometimes were recorded. 3. five cards are drawn randomly from a standard deck, without replacement, and the number of diamonds is recorded. 4. a student asks 60 volunteers to compete a survey. Responses to the question "do you own a bike" (yes or no) are recorded.
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.
determine if these scenarios meet the condition for the binomial distribution. If not, please explain why it does not.
Bionomial experiment requirements:
*fixed number of trials
*each trail can only have two outcomes (success, failures)
*outcomes of each trial are independent
*probablity of success remains the same each trial
1. A research survey asked 100 people randomly chosen adults whether or not they used Facebook.
2. a teacher asked a random sample of his students whether or not they do their homework consistently. Response of yes, no, and sometimes were recorded.
3. five cards are drawn randomly from a standard deck, without replacement, and the number of diamonds is recorded.
4. a student asks 60 volunteers to compete a survey. Responses to the question "do you own a bike" (yes or no) are recorded.
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