A graph of the relationship between accuracy and size of the sample shows that accuracy decreases as sample size increases.

Question

Quizplus · Accepted Answer

This statement is false. Generally, accuracy increases as sample size increases because larger sample sizes reduce the influence of random variation and provide a more representative picture of the population being studied. However, if the sample size is too large, accuracy may decrease because of challenges in managing and processing large amounts of data or problems with ensuring representativeness of the sample.

A Graph of the Relationship Between Accuracy and Size of the Sample