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1 what is a meta-analysis why are meta-analyses performed2 what is bayes theorem define prior distribution what is a
suppose you are planning another experiment like the one in exercise 920 based on that data 1 you are willing to assume
1 in the previous exercise there were two possible outcomes reject the null hy- pothesis or fail to reject the null
we suspect that the average fasting blood sugar level of mexican americans is 108 a random sample of 225 clinic
1 suppose we would like to test the hypothesis that mean cholesterol levels of residents of kalamazoo and ann arbor
1 the mean weight of 100 men in a particular heart study is 61 kg with a stan- dard deviation of 79 kg construct a 95
1 state the advantages and disadvantages of using confidence intervals for sta- tistical inference 2 two situations
1 what are the desirable properties of an estimator of a population parameter2 what are the advantages and
assume that we have normally distributed data from the standard normal table find the probability area bounded by
based on a sample of six cases the mean incubation period for a gastroin- testinal disease is 260 days with a standard
the following questions relate to comparisons between the standard normal distribution and the t distribution a
here are some questions about sampling distributions in comparison to the parent populations from which samples are
the average height of male physicians employed by a veterans affairs medical center is 18018 cm with a standard
it is suspected that a random variable has a normal distribution with a mean of 6 and a standard deviation of 05 after
1 assume the weights of women between 16 and 30 years of age are normally distributed with a mean of 120 pounds and a
a first year medical school class n 200 took a first midterm examination in human physiology the results were as
the areas under a standard normal curve also may be considered to be proba- bilities find probabilities associated with
determine the areas under the standard normal curve that fall between the following values of za 0 and 100b 0
the following questions pertain to some important facts to know about a normal distributiona what are three
a define the probability density and cumulative probability function for an absolutely continuous random variableb
sickle cell anemia is a genetic disease that occurs only if a child inherits two recessive genes each child receives
for the binomial distribution do the followinga give the conditions necessary for the binomial distribution to apply
consider the following 2 times 2 table that shows incidence of myocardial infarc- tion denoted mi for women who had
based on the following table of hemoglobin levels for miners compute the probabilities described below assume that the
in an ablation procedure the probability of acute success determined at com- pletion of the procedure is 095 when an