Use the timeline to answer the question.

a timeline of the 1920s lists significant events in american politics. the following events are listed: 1920 – harding is elected president; 1921 – emergency tariff act is enacted; 1923 – harding dies and coolidge becomes president; 1924 – coolidge is elected president; 1924 – revenue act is enacted; 1928 – question mark; 1929 – the stock market crashes.

which events happened in 1928? select the two correct answers.

a.
kellogg-briand pact is adopted.

b.
coolidge refuses to run for president.

c.
washington disarmament conference is held.

d.
hoover is elected president.

e.
the revenue act passes.

Which of the following methods could be considered a "best practice" in terms of informing respondents how their answers to an on-line survey about personal information will be protected? respondents are informed that investigators will try to keep their participation confidential; however, confidentiality cannot be assured.respondents are informed that a research assistant will transfer all the research data to a password-protected computer that is not connected to the internet, via a usb flashdrive. the computer is located in a research team member's office.the investigator uses the informed consent process to explain her institution's method for guaranteeing absolute confidentiality of research data.the investigator uses the informed consent process to explain how respondent data will be transmitted from the website to his encrypted database without ever recording respondents' ip addresses, but explains that on the internet confidentiality cannot be absolutely guaranteed.the investigator uses the informed consent process to explain how respondent data will be transmitted from the website to his encrypted database without ever recording respondents' ip addresses, but explains that on the internet confidentiality cannot be absolutely guaranteed

At 3476 kilometer the moon's diameter is slightly less than the distance across from what

The fact that some sports teams have mascots that are associated with american indian stereotypes is an example of: a) the history of hate crimes b) the pain caused by racial equality c) the costs associated with hate crimes d) the legacy of racism