Mathematics, 07.01.2020 06:31 yesimabadbih5147
Vikki wants to determine whether students in her school would rather attend sporting event or a concert. which would be the best method for vikki to produce a representative sample?
a. randomly survey 50 students from each of the three grades at her school
b. randomly survey 20 students from each of the three grades at her school
c. randomly survey 50 students from her grade at her school
d. randomly survey 50 students at her school
Answers: 3
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, 21.06.2019 23:00, hello137348474747
Astore sells 4 apples for $3 and 3 oranges for $4 if pete buys 12 apples and 12 oranges how much will it cost
Answers: 1
Vikki wants to determine whether students in her school would rather attend sporting event or a conc...
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