Random

which civilization is best represented by this map?

• Mesopotamia

• Egypt

• India

• China

What peninsula is located at point G

• Mesopotamian Peninsula

• Italian Peninsula

• Peloponnesian Peninsula

• Egyptian Peninsula

Which river is this? Hint: notice the delta, which forms at the bottom of a river.

• Tigris

• Yellow

• Nile

• Mississippi

What is the concept of 'random sampling' in social studies?

• A method of selecting a sample where every individual has an equal chance of being chosen

• A method of selecting a sample based on convenience

• A method of selecting a sample based on specific characteristics

• A method of selecting a sample from a specific group

Which of the following is an example of a random event in social studies?

• The outcome of a coin toss

• The result of a planned survey

• The decision of a judge in a court case

• The outcome of a historical event

What is the significance of randomness in social experiments?

• It helps in achieving unbiased results

• It ensures the experiment is successful

• It guarantees the experiment will be ethical

• It makes the experiment more complex

In social studies, what does 'random assignment' refer to?

• Assigning participants to different groups by chance

• Assigning participants based on their preferences

• Assigning participants based on their skills

• Assigning participants based on their demographics

How does randomness contribute to the validity of a social study?

• By reducing bias and ensuring a representative sample

• By increasing the complexity of the study

• By making the study more interesting

• By ensuring all participants are similar

What is a 'random variable' in the context of social studies?

• A variable whose values are determined by chance

• A variable that is constant

• A variable that is controlled by the researcher

• A variable that is irrelevant to the study

Why is random sampling important in surveys?

• It ensures that the survey results are generalizable to the population

• It makes the survey easier to conduct

• It reduces the cost of the survey

• It ensures only interested participants are included