2/18/2022-Unit 1-Test Collecting Data--multiple choice only
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Last updated over 2 years ago
17 questions
SECTION 1-MULTIPLE CHOICE
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1
Determine whether the following statement is about qualitative or quantitative data:
The baby weighs 20 pounds.
Determine whether the following statement is about qualitative or quantitative data:
The baby weighs 20 pounds.
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Determine whether the following statement is about qualitative or quantitative data:
My house number is 2381.
Determine whether the following statement is about qualitative or quantitative data:
My house number is 2381.
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One hundred statistics students were selected for all stat students in Virginia Beach. The 100 stat students represent the
One hundred statistics students were selected for all stat students in Virginia Beach. The 100 stat students represent the
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The ages of all Ocean Lakes High School students are collected. These students would represent a
The ages of all Ocean Lakes High School students are collected. These students would represent a
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A musician wanted to see what people who bought his last album thought about the songs. Which choice best represents a sample?
A musician wanted to see what people who bought his last album thought about the songs. Which choice best represents a sample?
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A beverage company wanted to see if people in the United States liked their new logo. Which choice best represents a population?
A beverage company wanted to see if people in the United States liked their new logo. Which choice best represents a population?
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At TCC, reseachers who want to measure the college's effectiveness in achieving student learning outcomes decide to randomly select 10 classes and question all students in those 10 classes. This is an example of a
At TCC, reseachers who want to measure the college's effectiveness in achieving student learning outcomes decide to randomly select 10 classes and question all students in those 10 classes. This is an example of a
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At TCC, students entering the student center are questioned to measure the college's effectiveness in achieving student learning outcomes. This is an example of a
At TCC, students entering the student center are questioned to measure the college's effectiveness in achieving student learning outcomes. This is an example of a
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At TCC, ten students from every degree/certificate program on campus are questioned to measure the college's effectiveness in achieving student learning outcomes. This is an example of a
At TCC, ten students from every degree/certificate program on campus are questioned to measure the college's effectiveness in achieving student learning outcomes. This is an example of a
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Identify the sampling technique. A market researcher randomly selects 500 drivers under 35 years of age and 300 drivers over 35 years of age.
Identify the sampling technique. A market researcher randomly selects 500 drivers under 35 years of age and 300 drivers over 35 years of age.
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Identify the sampling technique. A lobbyist for a major airspace firm assigns a number to each legislator and then uses a computer to randomly generate ten numbers. The lobbyist contacts the legislators corresponding to these numbers.
Identify the sampling technique. A lobbyist for a major airspace firm assigns a number to each legislator and then uses a computer to randomly generate ten numbers. The lobbyist contacts the legislators corresponding to these numbers.
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Identify the sampling technique. To select a site for prom, surveys are handed out to students in the lunchroom.
Identify the sampling technique. To select a site for prom, surveys are handed out to students in the lunchroom.
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Ms. Page, a dance teacher, wants to know if students would go to an after-school dance. According to simple random sampling principles, which of these is the best method to survey students about the dance?
Ms. Page, a dance teacher, wants to know if students would go to an after-school dance. According to simple random sampling principles, which of these is the best method to survey students about the dance?
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Ways of generating random samples include:
Ways of generating random samples include:
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Researchers used the telephone book to select people to be surveyed regarding city services. This is an example of
Researchers used the telephone book to select people to be surveyed regarding city services. This is an example of
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Wanting to survey alumni about their planned attendance at Homecoming, the planning committee sent out 5000 surveys to alumni. About 800 were returned. This is an example of
Wanting to survey alumni about their planned attendance at Homecoming, the planning committee sent out 5000 surveys to alumni. About 800 were returned. This is an example of
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Students were surveyed about how they felt about their school. They were required to provide their student id number on the survey. This is an example of possible
Students were surveyed about how they felt about their school. They were required to provide their student id number on the survey. This is an example of possible