Find the Mean for the Given Sample Data

question 121

Multiple Choice

Find the mean for the given sample data. Unless otherwise specified, round your answer to one more decimal place than that used for the observations.
-The five sales people at Southwest Appliances earned commissions last year of $19,000, $23,000, $48,000, $14,000, and $24,000. Find the mean commission.

• A)$28,160
• B)$26,880
• C)$24,320
• D)$25,600

Appreciate the diversity of children's life experiences and its impact on psychological development.

Understand the concept of co-regulation in the transitioning of responsibility and control from parent to child.

Understand various theoretical views on social and emotional development in middle childhood.

Recognize key psychological disorders affecting children, including their symptoms and treatment options.

---

Definitions:

Genetically Modified

Refers to organisms whose genetic material has been altered using genetic engineering techniques.

DNA Library

A collection of DNA fragments that have been cloned into vectors so that researchers can identify and isolate desired genes or sequences.

DNA Profiling

DNA profiling is a technique used to identify individuals by characteristics of their DNA, commonly used in forensic science.

Electrophoresis

A laboratory method used to separate mixtures of DNA, RNA, or proteins according to their size and electrical charge.