What is a probability space (aka probability model, aka formal statistical model)? (b) Give a concrete...

What is a probability space (aka probability model, aka formal statistical model)? (b) Give a concrete example (be explicit, and avoid using just words if possible).

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orchestra answered 2 years ago

A. What is the difference between formal and informal groups? Give an example of each. B....

A. What is the difference between formal and informal groups? Give an example of each. B. There are at least 7 ways group cohesiveness can be increased. Pick three and describe them. C. What is social loafing, and why does it occur (name at least two possible causes) ?

Give a formal statement of the following models identifying the probability laws of the data and...

Give a formal statement of the following models identifying the probability laws of the data and the parameter space. i.A measuring instrument is being used to obtain n independent determinations of a physical constant µ. Suppose that the measuring instrument is known to be biased to the positive side by 0.1 units. Assume that the errors are otherwise identically distributed normal random variables with known variance. ii.suppose that the amount of bias is positive but unknown. Can you perceive any...

Give 3 examples of random process of probability statistical process

1- Statistically controlled variation of processes is also called A. statistical probability processing. B. statistical process...

1- Statistically controlled variation of processes is also called A. statistical probability processing. B. statistical process control. C. statistical innovation. D. statistically-driven implementation. 2- True or False? An example of an XmR chart would be one showing the average daily time to bring a patient from an ambulance into the ER plotted against the date, over a period of 3 months. True False 3- True or False? A stressor which only affects a diabetic patient's blood sugar about once a...

Give a formal proof for the following tautology by using the IP rule. (A →B) ^...

Give a formal proof for the following tautology by using the IP rule. (A →B) ^ (B →C) →(A v B →C)

what are the strength and weaknesses of formal theory and statistical analysis? how can these methods...

what are the strength and weaknesses of formal theory and statistical analysis? how can these methods be combined with qualitative methods? (word limit:700 words)

Discuss a probability model by 1. stating a sample space and assigning probabilities to outcomes in...

Discuss a probability model by 1. stating a sample space and assigning probabilities to outcomes in the space. 2. Is the model discrete or continuous? 3. Can you verify that it satisfies the rules of probability? 4. Can you identify any events that are independent, or any that are dependent? 5. Can you identify any events whose probability would require the inclusion-exclusion principle to calculate? 6. Can you identify any events whose probability would require conditional probability to calculate? Find...

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Empirical probability: A statistical model was developed to predict whether passengers on the Titanic ship survived...

Empirical probability: A statistical model was developed to predict whether passengers on the Titanic ship survived base on their information such as age, number of siblings and spouses were on the ship, sex, the fare class, etc. The table below presents the predicted results getting from the model compared with the actual record: Predicted survived Predicted not survived Actually survived 2245 280 Actually not survived 157 1137 If picking a random passenger, what is the probability that the passenger survived...

Give a formal proof for the following tautology by using the CP rule. A v B→(¬...

Give a formal proof for the following tautology by using the CP rule. A v B→(¬ B →(A ^ ¬ B))

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