Answer:
Their votes are three times less likely to be counted
Explanation:
Obtaining an ID can be costly, and individuals who lack government-issued identification are more likely to be younger, less educated, impoverished, and be part of the minority. Also, the illiteracy rate of the minority population is higher than the national illiteracy rate.
Answer:
Explanation:
Graphs for Different Correlation Coefficients
Correlation Coefficient = +1: A perfect positive relationship. Correlation Coefficient = 0.8: A fairly strong positive relationship. Correlation Coefficient = 0.6: A moderate positive relationship. Correlation Coefficient = 0: No relationship.
Answer:
yes, in which the debt is turned over its axis onto the presidential party to determine
Explanation:
Answer:
In a statistical study, sampling methods refer to how we select members from the population to be in the study.
If a sample isn't randomly selected, it will probably be biased in some way and the data may not be representative of the population.
There are many ways to select a sample some good and some bad.
Convenience sample: The researcher chooses a sample that is readily available in some non-random way.
Example—A researcher polls people as they walk by on the street.
Why it's probably biased: The location and time of day and other factors may produce a biased sample of people.
Voluntary response sample: The researcher puts out a request for members of a population to join the sample, and people decide whether or not to be in the sample.
Example—A TV show host asks his viewers to visit his website and respond to an online poll.
Why it's probably biased: People who take the time to respond tend to have similarly strong opinions compared to the rest of the population.
Explanation: