Mathematics, 24.05.2021 03:30 queenjanet46
A researcher posts a newspaper advertisement offering $20 in exchange for participation in a short study. The researcher accepts the first five people who respond to the advertisement. Which of the following statements is true about the sample? (5 points) It is not a valid sample because it is only a short study. It is a valid sample because money was offered to participants. It is a valid sample because the first five people were selected to participate. It is not a valid sample because it is not a random sample of the population.
Answers: 2
Mathematics, 21.06.2019 19:30
John checked his watch and said that it is thursday, 7 am. what will the day and time be 2006 hours plzzz i will give you 100 points
Answers: 1
Mathematics, 21.06.2019 23:00
Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?
Answers: 1
A researcher posts a newspaper advertisement offering $20 in exchange for participation in a short s...
History, 07.10.2019 01:30
History, 07.10.2019 01:30
Biology, 07.10.2019 01:30
English, 07.10.2019 01:30
English, 07.10.2019 01:30
English, 07.10.2019 01:30
History, 07.10.2019 01:30
Mathematics, 07.10.2019 01:30
Mathematics, 07.10.2019 01:30
Chemistry, 07.10.2019 01:30