Deneme Sınavı Soruları

Which one is the sample of quadratic function model?

Which factor does effect econometricians to be faced with scarcity of data?

Which section of 3V for big data are text, photos and videos stated in?

In the using of the probability of accurately estimating p for the small sample size of 30, which criterion is favourable?

The error term in the model is stated as: “u_2i = u_1i + β₃ X_3i”. In this model, which specification error occurs?

1. Econometrics focuses more on the hypothesis testing, while machine learning is more concerned with formulating the generalization process as an exploration of potential hypotheses.
2. Econometrics gathers the data to assess validity, on the other hand machine learning starts with the data and searches for patterns that fit the data.
3. III. Econometrics gather the data and checks validity of the theory, on the other hand machine learning searches for the theory after gathering the data.

Which section(s) are correct about the difference econometrics and machine learning?

What does the skewness measure in the model?

1. The best model is the one with the smallest residual variance.
2. The lowest order lag that lacks significance is dropped from the model.
3. III. The standard error of the regression is frequently utilized as an indicator to assess the model’s performance.

Which section(s) is correct about the AR model?

a ------------------------- is a subset or smaller representation of the population.

Which of the following completes the sentence above?

Which of the following is not about learning about econometrics?

Which of the following statements is true about the three disciplines on which econometrics is built?

Which of the following is not  included in the alternative names of independent variable?

Why is the parameter needed in econometric analysis?

------------------- involves using sample data to
estimate the value of a population parameter,
along with a measure of uncertainty.

Which of the following completes the sentence above?