A bar graph titled Estimated Battle Casualties during the Normandy Invasion in World War Two. The x-axis is labeled Number of Battle Casualties in Thousands from 0 to 350. The y-axis is labeled Countries with France, Canada, United Kingdom, United States, and Germany. The blue bar is Wounded/Missing. The orange bar is Killed. The yellow bar is Dead and missing. Germany had around 40,000 killed, and over 300,000 wounded and missing. The U S had around 40,000 killed and almost 150,000 wounded and missing. The U K had around 20,000 killed and over 50,000 wounded and missing. Which conclusion can be drawn from the graph? Check all that apply.

The number of German casualties and their previous losses likely made it difficult for Germany to recover.
The Normandy invasion was a significant turning point during the war.
Germany experienced the most casualties during the Normandy invasion.
France had the strongest military during WWII.
Canada and France were key players in the war’s outcome.

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

It is widely assumed that people need to engage in intellectual activities such as solving crossword puzzles or mathematics problems in order to maintain mental sharpness as they age. in fact, however, simply talking to other people—that is, participating in social interaction, which engages many mental and perceptual skills—suffices. evidence to this effect comes from a study showing that the more social contact people report, the better their mental skills. which of the following, if true, most seriously weakens the force of the evidence cited? (a) as people grow older, they are often advised to keep exercising their physical and mental capacities in order to maintain or improve them. (b) many medical conditions and treatments that adversely affect a person's mental sharpness also tend to increase that person's social isolation. (c) many people are proficient both in social interactions and in solving mathematical problems. (d) the study did not itself collect data but analyzed data bearing on the issue from prior studies. (e) the tasks evaluating mental sharpness for which data were compiled by the study were more akin to mathematics problems than to conversation.

Why would business leaders favor laissez faire capitalism and social darwinism