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self-employment rates in indiaself-employment rates have been increasing in the rural areas of india in urban areas
low birth weights normal and binomial babies weighing 55 pounds or less at birth are said to have low birth weights
quantitative sat scores normal and binomialthe distribution of the math portion of sat scores has a mean of 500 and a
babies birth lengthinverse babies in the united states have a mean birth length of 205 inches with a standard deviation
birth length and z-scores inverse babies in the united states have a mean birth length of 205 inches with a standard
parameter vs statisticnbspexplain the difference between a parameter and a statisticthe response must be typed single
sample vs censusexplain the difference between a sample and a census every 10 years the us census bureau takes a census
xoline vs m two symbols are used for the mean m and xa which represents a parameter and which a statisticb in
xoline vs m the mean height of all 1000 employees at an office is 170 cma height sample of 50 people from this office
gpassuppose you knew the gpa of a random sample of 100 students of the schoolcould you use this data to make inferences
sampling weightssuppose you want to estimate the mean weight of all the people in your locality you set up a table
sample vs census you are receiving a large shipment of batteries and want to test their lifetimes explain why you would
sampling with and without replacement explain the difference between sampling with replacement and sampling without
dice rollsa group wants to find out whether dice rolls have a 13 chance of coming up with multiples of 3the leader of
twinsin exercise you are told to assume that none of the children will be twins or other multiple births why which of
joint bank accountsuppose the probability that a randomly selected person who has a joint bank account with a spouse
joint bank account suppose the probability that a randomly selected couple opens a joint bank account within 1 year of
identifying n p and xfor each situation identify the sample size n the probability of success p and the number of
stolen bicycles according to the sydney morning herald 40 of bicycles stolen in holland are recoveredin contrast only 2
florida recidivism rate the three-year recidivism rate of parolees in florida is about 30 that is 30 of parolees end up
harvard admissionthe undergraduate admission rate at harvard university is about 6a assuming the admission rate is
cornell admission the undergraduate admission rate at cornell university is about 16a assuming the admission rate is
wisconsin graduationwisconsin has the highest high school graduation rate of all states at 90a in a random sample of 10
colorado graduation colorado has a high school graduation rate of 75a in a random sample of 15 colorado high school