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1two coins are tossed and the total number of heads is counted which of the following would be a legitimate probability model for the total number of
1suppose x is a continuous random variable taking values between 0 and 1 and having a probability distribution described by the following density
1a college basketball player makes 80 of his free throws at the beginning of a game he misses his first two free throws we may correctly concludeahe
1in the 2004 presidential election early exit polls conducted at key precincts indicated a strong lead for john kerry president george bush ended up
1a small college has 500 freshmen 400 sophomores 350 juniors and 300 seniors they wish to conduct a survey of their students and find a simple random
1assuming the population is large which sample size will give the smallest standard deviation to the statistican 100bn 500cn 10002a researcher is
1a statistics instructor wants to know which route will get her to school the fastest each day from october 2 to november 15 when she gets to the
1there are two statistics classes the first has 250 students and the second has 200 students in the first class the students are instructed to toss a
1a simple random sample of 1000 americans found that 61 were satisfied with the service provided by the dealer from which they bought their car a
1a market research company wishes to find out whether the population of students at a university prefers brand a or brand b of instant coffee a
1 a study sponsored by american express co and the french government tourist office found that old american stereotypes about french unfriendliness
1researchers are studying the absorption of two drugs into the bloodstream each drug is to be injected at three dosages there are 24 people in the
q a teacher gave a 25 question multiple choice test after scoring the tests she computed a mean and standard deviation of the scores the standard
questions1 write introduction to spc statistical process control2 explain the use of spc tools used at d2d3 how could these tools be applied to good
one measure of the risk or volatility of an individual stock is the standard deviation of the total return capital appreciation plus dividends over
q1-write introduction to spc statistical process controlq2-describe the use of spc tools used at d2dq3-how could these tools be applied to good
using the census data the oh registry of motor vehicles reveal the subsequent about the autos owned by the 10 families residing in smallville oh
questiondo problem at the end of the text booknbsp there are two sets of test scores titled part 1 and part 2nbsp the first three columns are the
questionthis assignment has 4 partsnbsp save part one as hw5version2xls then save parts 2 to 4 in a different file hw6xls and use a dissimilar
question 1 suppose you own a campsite in chamarel and you wish to increase the site in order to increase your profits you have three options- build a
question 1nbspa leading manufacturer is planning to make a new production and distribution facility either in mauritius madagascar india or china the
question 1 the manager of a famous food outlet conducted a survey and took a sample of 13 customersrsquo spending at the salad bar during lunch time
question 1nbspinbsp describe and distinguish between discrete and continuous variableiinbsp a kfc shop in port-louis has developed an improved