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in australia the overall five-year survival rate for breast cancer in females is 90 a random sample of 420 breast
eleven people have eleven different favorite numbers from 2 to 12 they all agree to participate in a 10000-roll dice
a report claims that for the investment portfolios with a single stock had a standard deviation of 057 while the
the length of the first 10 words of 2 books are listed below find the range and standard deviation for each of the two
iiq scores are normally distributed with a mean of 105 and a standard deviation of 18 assume that many sampkes of size
the ages of commercial aircraft are normally distributed with a mean of 135 years and a standard deviation of 83821
you have a deck of magic the gathering cards with 60 cards total in the deck you have 20 mana cards 18 spellsnbsp3
matt sells watermelons on the side of the road the weight of a watermelon has a normal distribution with mean 95 lbs
how to perform a regression for barrels sold vs us pop write the estimated regression equation the barrels sold are the
22 subjects are randomly injected with different dosages of insulin x and reduction rate in their blood-sugar levels y
find the mean median and mode of the data if possible if any of these measures cannot be found or a measure does not
in one of your classes the syllabus states that hw is worth 10quizzes 20 test 40 and the final 30 your grades on the hw
100 randomly selected adults were asked if they drink at least 48oz of water eaxh day and only 45 said yes determine
a club consists of 10 seniors 12 juniors and 15 sophomores an organizing committee of size 5 is chosen randomly with
here is the question are risk-averse people more likely to order their steak well-donenbspa survey was conducted that
you spoke with seven people you know and found that they went out 2 0 1 5 0 2 and 3 times last week you then would
a bank credit card offered to 500 households the responses to the offer are as followsincome lt50000 income gt
a grocery store rewards card has a 7 digit number to identify the user the first digit must be 1 or 2 the remaining six
a orange juice producer buys all of his oranges from a large orange orchard in florida suppose that the amount of juice
tom works for a fruit company and found that the weights of pineapples are normally distributed with mean 500 grams
joe works at a grocery store he found that weights of potatoes in sacks are normally distributed with mean 150 grams
every day your friend commutes to school on the subway at 9 am if the subway is on time she will stop for a 3 coffee on
suppose the lifetime of a particular appliance follows an exponential distribution with a mean of 10 years what is the
you spoke with 10 people you know and found that they went out 3 2 1 5 4 2 and 3 times last week you then would choose
what is an example of a repetitive and specific task in which you use descriptive statistics on a daily basiswhat is an