1.
The television show Nightline asked viewers to call with their opinion about whether the
U.N. headquarters should remain in the United States. Viewers then decided themselves whether
to call with their opinions and 67% of 186,000 respondents said that
Based on a data set of Red Blood Cell Counts, males have red blood cell counts with a mean of
5.072 and a standard deviation of 0.395, while females have red blood cell counts with a mean of
4.577 and a standard deviation of 0.382. Who has the higher red
A physician routinely makes physical examinations of children and is concerned that a threeyear-old girl has a height of only 81 centimeters. Heights of 3-year-old girls have a mean of 97.5
cm and a standard deviation of 6.9 cm. Use the Range Rule of Thum
Based on all of your small groups simulations, what is the empirical probability that in a group of 25
randomly selected people, at least 2 share the same birthday? Show your calculations.
The formula for the relative frequency(empirical) is , number of t
th
Using the data set WT (Weight of Males) (StatDisk: Elementary Stats 12 Edition, Body
Measurements Male), prepare a Boxplot and a Modified Boxplot for the WT (Weight of Males)
data. Submit the Boxplot and Modified Boxplot printouts with this test. If th
4. Medical Malpractice
An important issue facing Americans is the large number of medical malpractice lawsuits and the
expenses that they generate. In a study of 1228 randomly selected medical malpractice lawsuits, it is
found that 785 of them were later