Social Studies, 19.07.2020 01:01 kfaith88
To test an herbal treatment for depression, 100 volunteers who suffered from mild depression were randomly divided into two groups. Each person was given a month’s supply of tea bags. For one group, the tea contained the herb mixed with a spice tea, and for the other group, the bags contained only the spice tea. Participants were not told which type of tea they had. They were asked to drink one cup of the tea per day for a month. At the end of the month, a psychologist evaluated them to determine if their mood had improved. The psychologist did not know who had the tea with the herbal ingredient added. True or false: This study is an experiment
Answers: 1
Social Studies, 22.06.2019 03:30
Why is james madison significant in regards to the bill of rights?
Answers: 2
Social Studies, 22.06.2019 11:00
Which of these best describes why president franklin d. roosevelt created the new deal?
Answers: 1
Social Studies, 22.06.2019 15:30
Which of the following statements about new spain is true
Answers: 2
To test an herbal treatment for depression, 100 volunteers who suffered from mild depression were ra...
World Languages, 12.01.2021 14:00
Social Studies, 12.01.2021 14:00
Mathematics, 12.01.2021 14:00
Social Studies, 12.01.2021 14:00
Mathematics, 12.01.2021 14:00
Mathematics, 12.01.2021 14:00
Biology, 12.01.2021 14:00
Mathematics, 12.01.2021 14:00
Health, 12.01.2021 14:00
Mathematics, 12.01.2021 14:00
English, 12.01.2021 14:00
Mathematics, 12.01.2021 14:00