Mathematics, 06.12.2021 14:20 chefjones06p0gvlh
What are any possible bias in the following situations:
a) Year 7 students are interviewed about changes to the school uniform
b) Motorists stopped in peak hour are interviewed about traffic problems
c) Real estate agents are interviewed about the state of the country's economy
d) Politicians are interviewed about the state of the country's economy
e) People are asked to phone in to register their vote on an issue
f) An opinion poll is conducted by posting a questionnaire to people
g) an advertisement claims that "Dog breeders recommend Puppy Meats Dog Food."
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Which shaded region is the solution to the system of inequalities? y y[tex]\geq[/tex]-x+1
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The length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?
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What are any possible bias in the following situations:
a) Year 7 students are interviewed about c...
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