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question human gestation times have a mean of about 266 days with a standard deviation of about 16 days if we record
question you want to poll a random sample of 100 students on campus to see if they are in favor of the proposed
question door prize you are among 100 people attending a charity fundraiser at which a large-screen tv will be given
question pregnant suppose that 70 of the women who suspect they may be pregnant and purchase an in-home pregnancy test
question coin tosses in a large class of introductory statistics students the professor has each person toss a coin 16
question mampms the candy company claims that 10 of the mampms it produces are green suppose that the candies are
question technology on campus every 5 years the conference board of the mathematical sciences surveys college math
question dogs a census by the county dog control officer found that 18 of homes kept one dog as a pet 4 had two dogs
question coins a coin is to be tossed 36 timesa what are the mean and standard deviation of the number of headsb
question teen smoking the centers for disease control say that about 30 of high-school students smoke tobacco down from
question passing stats mollys college offers two sections of statistics 101 from what she has heard about the two
question youth survey according to a recent gallup survey 93 of teens use the internet but there are differences in how
question meals a college student on a seven-day meal plan reports that the amount of money he spends daily on food
question travel to kyrgyzstan your pocket copy of kyrgyzstan on 4237 360 som a day claims that you can expect to spend
question picking melons two stores sell watermelons at the first store the melons weigh an average of 22 pounds with a
question home sweet home according to the 2000 census 66 of us households own the home they live in a mayoral candidate
question buying melons the first store in exercise sells watermelons for 32 cents a pound the second store is having a
question whos the boss the 2000 census revealed that 26 of all firms in the united states are owned by women you call
question deductible a car owner may buy insurance that will pay the full price of repairing the car after an at-fault
question a game to play a game you must pay 5 for each play there is a 10 chance you will win 5 a 40 chance you will
question emergency switch safety engineers must determine whether industrial workers can operate a machines emergency
question airfares each year a company must send 3 officials to a meeting in china and 5 officials to a meeting in
question quality control a consumer organization estimates that 29 of new cars have a cosmetic defect such as a scratch
question at fault the car insurance company in exercise believes that about 05 of drivers have an at-fault accident
question twins part iii at a large fertility clinic 152 women became pregnant while taking clomid see exercisea what