In Order to Predict with 98% Confidence the Expected Value

question 55

Multiple Choice

In order to predict with 98% confidence the expected value of y for a given value of x in a simple linear regression , a random sample of 15 observations is taken. Which of the following t-able values would be used?

• A) 1.350
• B) 1.771
• C) 2.160
• D) 2.650

Identify and differentiate between primary and conditioned reinforcers.

Understand the concepts of positive and negative reinforcement and their effects on behavior.

Recognize the role of consequences in shaping behavior through the law of effect.

Apply understanding of operant conditioning to analyze real-life behaviors and reinforcement scenarios.

---

Definitions:

Hypotenuse

The longest side of a right-angled triangle, opposite the right angle, and determined by the square root of the sum of the squares of the other two sides.

Vectors

Quantities that have both magnitude and direction, represented by arrows in physics and mathematics.

Magnitude

Refers to the size or extent of something, often used in the context of numbers, earthquakes, and vectors to denote their strength or value.

Hypotenuse

The longest side of a right-angled triangle, opposite the right angle, calculated with the Pythagorean theorem.