Answer:
This famous poster was mainly meant to encourage people to protect their country. The poster shows Uncle Sam calling on people to join the army. Many Americans joined the army to help fight in the war and protect their country.
The threat to validity that is likely to occur in the scenario above is Selection Bias.
<h3>What is Selection Bias?</h3>
This occurs when a researcher has control and intentionally chooses those who are going to be researched, observed, or studied. To eliminate this bias, the scientist must ensure that the sample population is selected very randomly.
Other threats to validity are:
- History
- Maturation
- Attrition
- Social Interaction
- Instrumentation
- Testing
- Regression to the mean, etc.
Please see the link below for more about Threat to Validity:
brainly.com/question/4168290
The surface gravity of Neptune is 1.14 times the gravity on Earth. In other words, if you could actually walk on Neptune, you would feel only a little heavier than if you were walking on Earth. If you weighed 100 kg on Earth, you would weight 114 kg on Neptune. ... Neptune has much more mass than Earth.
Gender strategies is the term that describes the set of actions we take to manage opportunities and constraints as well as affirm a valued gender identity in a specific way.
<h3>Gender strategies</h3>
A gender strategy outlines the vision for combatting gender inequality in an organisation and holds the organisation accountable by setting measurable objectives for progress.
In conclusion, we can conclude that the correct answer is gender strategies.
learn more about Gender strategies from here: brainly.com/question/4820533
