A Survey of 9,000 Heads of Household Asked the Following

question 153

Short Answer

A survey of 9,000 heads of household asked the following questions:
Check the box if the answer is "yes".
, My household has an Internet connection.
, Someone in my household has a cell phone.
If 4,350 of the households checked the first box, what percentage of the respondents have an Internet connection?
__________% have an internet connection
If 3,450 of the households checked the second box, what percentage of the respondents have a cell phone?
__________% have a cell phone
If 200 checked both boxes, what percentage of the households have both an Internet connection and a cell phone?
__________% have an internet connection and a cell phone
What percentage of the households have an Internet connection or a cell phone?
__________% have an internet connection or a cell phone
Round your answers to the nearest tenth of a percent.

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Definitions:

Feels

Informal term often used to describe one's emotional response or intuition about a situation or an outcome.

Objects

Physical items that occupy space and can be perceived by one or more senses; can also refer to goals or targets in various contexts.

Formal Operational Stage

The last stage in Piaget's theory of cognitive development, characterized by the ability to think logically about abstract concepts.

Abstract Thinking

The ability to think about objects, principles, and ideas that are not physically present.