Which of the following is an example of the use of a secondary data source
a: a researc...
Mathematics, 17.10.2019 06:00, ysabel0420
Which of the following is an example of the use of a secondary data source
a: a researcher assigns different foods to two treatment groups and records the cholesterol levels of different participants after 3 months
b: a researcher interviews people about their eating habits and compares their answers and cholesterol levels
c: a researcher watches people in the cafeteria and records their eating habits then asks them to have their cholesterol tested and report the results.
d: a researcher searches the internet and finds information that relates eating habits and cholesterol levels.
Answers: 2
Mathematics, 21.06.2019 22:00, alondrachon
Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.
Answers: 2
Mathematics, 22.06.2019 03:30, ryleerod07
Asoftball team played ten games, scoring 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10 runs. they lost by one run in exactly five games. in each of their other games, they scored twice as many runs as their opponent. how many total runs did their opponents score?
Answers: 1
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