Identify surveys from a set of scenarios. Which of the following is NOT an example of a survey? a.) Every 100th person listed in the telephone directory was called and asked about their all-time favorite cartoon character. b.) A researcher is trying to determine if there is a relationship between

Identify surveys from a set of scenarios. Which of the following is NOT an example of a survey? a.) Every 100th person listed in the telephone directory was called and asked about their all-time favorite cartoon character. b.) A researcher is trying to determine if there is a relationship between

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.5: Interpreting Data

Problem 1C

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Question

Identify surveys from a set of scenarios.

Which of the following is NOT an example of a survey?

a.) Every 100th person listed in the telephone directory was called and asked about their all-time favorite cartoon character.

b.) A researcher is trying to determine if there is a relationship between the type of plant fertilizer used and the plant height. The researcher examined records for the past three years at a nearby greenhouse.

c.) A human resources manager at a large company asked 50 employees in each department to rate the company on employee satisfaction.

d.) A school is planning a field trip for all its students. Ten students are randomly selected from each grade and are asked where they want to go for the field trip.

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