Start learning 50% faster. Sign in now
Here, 'has said' should be the reporting verb. Hence, only option 2 is correct.
Which of the following is the most appropriate method to handle missing data in a dataset for predictive modeling?
Which of the following techniques is considered the most secure method of user authentication in a highly sensitive environment?
A retail company wants to optimize its marketing strategy by segmenting customers based on purchasing patterns. Which technique is most suitable for thi...
Which of the following factors should primarily determine the sample size in a data analysis project?
Which of the following sampling techniques is most suitable when the population is divided into distinct subgroups, and it is important to ensure each s...
A logistics company wants to reduce delivery delays using predictive analysis. What should they focus on?
A company divides its employees into departments (e.g., HR, IT, Marketing) and then selects random samples from each department for a satisfaction surve...
Which of the following strategies helps reduce sampling bias?
Why is sampling often preferred over using the entire population for data analysis?
Which sampling technique is best suited for dividing a population into distinct subgroups and ensuring each subgroup is proportionally represented?