Use the Following Information

question 45

Short Answer

use the following information. One hundred people are included in a study in which they are compared to a known population that has a mean of 73,a standard deviation of 20,and a rectangular distribution.
-If the sample mean is 75,the upper limit for the 95% confidence interval is __________.

Identify and describe the function of structures in echinoderms and their feeding mechanisms.

Differentiate between major groups within the phyla Chordata and Echinodermata based on morphology and function.

Describe the adaptations for feeding and locomotion in various marine organisms.

Understand the developmental stages and life cycle transitions of chordates.

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Definitions:

Unconditioned Stimulus

In classical conditioning, an event that elicits a natural, reflexive response without the necessity of prior learning.

Conditioned Response

A learned response to a previously neutral stimulus that has become associated with an unconditioned stimulus through conditioning.

Loud Noise

High-decibel sounds that can range from slightly uncomfortable to harmful for the ears, potentially leading to temporary or permanent hearing damage.

Behaviorism

A school of psychology that focuses on observable behaviors and the ways in which they're learned or conditioned rather than on internal processes like emotions and thoughts.