Professor Whata Guy Surveyed a Random Sample of 420 Statistics

question 21

Multiple Choice

Professor Whata Guy surveyed a random sample of 420 statistics students. One of the questions was ʺWill youtake another mathematics class?ʺ The results showed that 252 of the students said yes. What is the sample^proportion, p of students who say they will take another math class?

• A) 0.6
• B) 0.42
• C) 0.252
• D) 0.775

Relate IR stretching frequencies to specific functional groups in organic compounds.

Understand the reactivity trends and mechanisms of carboxylic acid derivatives in nucleophilic acyl substitutions.

Interpret S1U1P11S1S1P0H NMR spectra to distinguish between similar organic compounds.

Identify the effect of reaction conditions on the outcomes of organic reactions.

---

Definitions:

Reduced Effort

A decrease in the physical or mental energy applied towards completing a task or achieving a goal.

High Anxiety

Describes an intense, overwhelming, and often persistent feeling of worry or nervousness.

Personality Type Theory

suggests that individuals can be categorized into distinct personality types based on their traits, behaviors, and emotional patterns, often used to predict personal compatibility and career suitability.

Practical Problem Solvers

Individuals who excel in finding effective solutions to real-world issues, often using logical and creative thinking skills.