Answer:
President Joe Biden said on Tuesday that his administration is currently evaluating how to best move forward on existing tariffs on China enacted during the Trump administration, but he cautioned that no decision has been made. Some experts and business groups have called on Biden to get rid of the tariffs as a way to combat inflation. Removing tariffs could save American households $800 this year.
Answer:
may
Explanation:
How are LGBT+ people portrayed in the media?
by Thomson Reuters Foundation | Thomson Reuters Foundation
As the Thomson Reuters Foundation launches Openlynews.com, we asked people in New York and London whether there was enough media coverage of LGBT+ issues and whether prejudice still colours how lesbians, bisexuals, gay men and trans people are depicted.
Answer:
The Tuskegee Airmen were the first black military aviators in the U.S. Army Air Corps a precursor of the U.S. Air Force. Trained at the Tuskegee Army Air Field in Alabama, they flew more than 15,000 individual sorties in Europe and North Africa during World War II.
Answer:
Observational study
Explanation:
An observational study is a type of study in which individuals are observed and certain measures are measured but there's no intend to affect the actual outcome. In other words, no treatment is given to the individuals and there's no intervention done by the researcher.
In this example, the study aims to evaluate the percent of adults whose right cerebral hemisphere is larger than the right hemisphere. 20 people come and have their brains scanned. Then, the scan is analyzed to identify which hemisphere is larger.
In this study, we can see how <u>individual's brains were observed and some measures were taken but there was no treatment given to them</u> (the researchers were only interested in knowing which hemisphere was bigger).
Thus, this is an example of observational study.
