THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 6

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
In a stratified random sample of students on a campus,sample members were asked to rate,on a scale of 1 (poor) to 5 (excellent) ,opportunities for improving the college infrastructure.The results are shown in the table below.

-If a total sample of 150 students is taken,determine the number of freshmen and sophomores under the proportional allocation scheme.

• A)132.45
• B)81.38
• C)114.86
• D)65.21

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Definitions:

Erikson

Refers to Erik H. Erikson, a developmental psychologist and psychoanalyst known for his theory on the psychosocial development of human beings.

Psychosocial Development

A theory proposed by Erik Erikson that describes how individuals' social interactions and understanding of themselves progress through eight stages over their lifetime.

Ecology

The branch of biology that deals with the relationships between living organisms and their environment.

Living Organisms

Entities that exhibit the characteristics of life, such as growth, reproduction, and the ability to respond to their environment.