Find the Mean of the Data Summarized in the Given

question 30

Multiple Choice

Find the mean of the data summarized in the given frequency distribution.
-A company had 80 employees whose salaries are summarized in the frequency distribution below. Find the mean salary. $$\begin{array} { r | c } \text { Salary } ( \$ ) & \text { Employees } \\\hline 5,001 - 10,000 & 13 \\10,001 - 15,000 & 15 \\15,001 - 20,000 & 19 \\20,001 - 25,000 & 14 \\25,001 - 30,000 & 19\end{array}$$

• A) $16,368.75
• B) $17,500
• C) $18,187.50
• D) $20,006.25

Understand how early life training influences language learning in primates.

Analyze the correlation between brain size, intelligence, and language capability across species.

Recognize the unique challenges and achievements in teaching sign language to primates.

Identify the developmental stages of language in humans and how they manifest.

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Definitions:

Precausal Reasoning

A type of thinking observed in young children where causal relationships are made based on superficial associations rather than logical deduction.

Culturally Organized Activities

Activities structured by societal norms and traditions, typically facilitating learning and social integration.

Cortical Areas

Regions of the brain's outer layer, the cortex, responsible for processing a vast array of information, including sensory perception, thought, and planning.

Brain Development

The process of growth and change in the brain's structure and function throughout a person's life.