Is the following statement true?
"Elton John sang many popular hits over the years."
yes
Elton John is a famous singer whose music is played worldwide.


**Q**
Does the following sentence make sense?
"Dave Winfield played outfield for the New York Yankees."
Options:
- yes
- no
**A**
yes
Yes, he is on record having played outfield with the Yankees.


Does the following sentence make sense?
"Bill Murray has acted in both comedic and dramatic films."
Options:
- yes
- no
yes
Bill Murray is well known for his comedic roles, like in Caddyshack, but also for some dramatic roles, like in Lost in Translation.


**Q**
"Standard deviation applies to statistical methods, and is a measure of dispersion."
Is the above claim true?
Options:
- yes
- no
**A**
yes
Standard deviation is a statistic that can be derived from data set.


Is the following statement true?
"Michael Bloomberg ran for president in the 2020 presidential race."
yes
Michael Bloomberg was a candidate for the 2020 Democratic nomination for president of the United States.


"Frogman (or men) saw several engagements in the cold war."
Is the above claim true?
Options:
- yes
- no

no
Frogman (or men) have not been widely used, even though the cold war saw their inception and a lot of money went into R&D for their equipment, they ended up not being used.