Determine Whether the Three Points Are Collinear

question 318

Multiple Choice

Determine whether the three points are collinear.
-(12, 0) , (3, -4) , (21, 4)

• A) Yes
• B) No

---

Definitions:

Unbiased Estimator

A statistical estimator that, on average, accurately reflects the parameter it estimates, without systematic error.

Sampling Distribution

The likelihood distribution of a statistic derived from a random sample.

Biased Estimator

An estimator is considered biased if it consistently overestimates or underestimates the parameter it is estimating.

Confidence Level

The probability that a confidence interval contains the true population parameter, expressing the degree of certainty in estimation.