The sample space refers to _____.
a. any particular experimental outcome
b. the sample size minus 1
c. the set of all possible experimental outcomes
d. both any particular experimental outcome and the set of all possible experimental outcome
Question 2
The makers of a soft drink want to identify the average age of its consumers. A sample of 55 consumers was taken. The average age in the sample was 21 years with a standard deviation of 4 years.
a. Construct a 95 confidence interval for the true average age of the consumers.
b. Construct an 80 confidence interval for the true average age of the consumers.
c. Discuss why the 95 and 80 confidence intervals are different.
Here are images of live zebrafish that were studied for genetics and head size to give insight into
Because of the hazards of a vacuum, astronauts must wear a pressurized space suit while outside thei
Population genetics sample question
A sample flow sheet.
Separate the metatarsals. Create space between the metatarsals by holding onto the sides of the foot ...
(left) Urine sample from an unaffected person does not change color upon exposure to air. (right) Ur