A School District Administrator Sent a Survey to All Teachers

question 24

Multiple Choice

A school district administrator sent a survey to all teachers in the district.Only 30% of the Teachers responded to the survey.Which of the following is true?
I.The people that did not responded are likely to be similar to those that did so he should use them as the sample.
II.This survey design suffered from non-response bias.
III.Because he sent the survey to everyone, this is a census and the results can be applied to
The whole population.

• A)I only
• B)II only
• C)I and II only
• D)II and III only
• E)I, II, and III

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Definitions:

Sensorimotor Stage

The first of Piaget's stages of cognitive development, spanning from birth to about 2 years, where infants learn about the world primarily through sensory experiences and manipulating objects.

First Birthday

Marks the completion of one year since a child's birth, a significant milestone in development and growth often celebrated by families and caregivers.

Halfway Through

A term indicating that a process or period of time has reached its midpoint, with an equal amount completed and remaining.

Cognitive Conflict

A situation arising from the encounter of differing viewpoints or information, leading to a reevaluation of existing beliefs or knowledge.