Mathematics, 06.12.2021 14:10 datskash
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."
Answers: 2
Mathematics, 21.06.2019 22:00, harry5112
Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250
Answers: 1
Mathematics, 22.06.2019 00:30, bossefamily1
Use the irregular polygon below. show all work. a. find the perimeter. b. find the area. the angles of the irregular polygon is 2, 8, 8, and 4.
Answers: 2
What are any possible bias in the following situations?
a) Year 7 students are interviewed about c...
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