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israels kibbutzim are by now well diversified beyond their agrarian roots producing everything from lollipops to
under what conditions would you use cluster sampling explain the differences among cluster sampling simple random
the makers of tasters choice instant coffee want to estimate the proportion of underfilled jars of a given size the
an economist wants to estimate average annual profits for all businesses in a given community and proposes to draw a
a state department of transportation is interested in sampling commuters to determine certain of their characteristics
forty-two cruise ships come to alaskas glacier bay every year the state tourist board wants to estimate the average
a tire manufacturer maintains strict quality control of its tire production this entails frequent sampling of tires
a large discount store gives its sales personnel bonuses based on their average sale amount since each salesperson
an accountant always audits the second account and every fourth account thereafter when sampling a clients accountsa
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1 what is the main purpose of factor analysis2 what are the differences between factor analysis and
the charge to mass ratio of the electron was first measured by j j thompson in 1897 this is often referred to as the
the following article is reprinted in its entirety by permission from forbes april 1 1991 discuss the statistical
suppose a major real estate development corporation has hired you to research the features of housing for which people
a television producer wants to predict the success of new television programs a program is considered successful if it
1 name a statistical method of analysis for which principal components may be a first stage explain2 what are factor
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what is a hit ratio will a hit ratio of 67 be sufficient when one group has 100 observations another group has 200
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an adult generates 72 w of power as she pulls a sled forward across a flat snowy surface with a force of 80 n the adult
a the mass of cyclist together with the bike is 90 kg calculate the increase in kinetic energy if the speed increases