1) Determine whether the data described is qualitative or quantitative. If it is quantitative, state whether it is discrete or continuous. a) The name of a street a person lives on. b) The number of books on a shelf. c) A person's social security number. d) The square footage of a house. e) The number of fish in an aquarium. 2) Give one reason why researchers use samples instead of populations. 3) Determine which of the following is an example of descriptive statistics and which is an example of inferential statistics. a) The percentage of full time undergraduate students at Mercer who work full time is 40% b) The average length of a random sample of 2021 randomly selected full term babies was 20 inches. Therefore, the average length of all full term babies is 20 inches. 4) Determine whether the number described is a parameter or statistic. a) In a survey of Mercer County residents, 32% of the respondents stated they have been to Grounds fo Sculpture at least once. b) The average height of all basketball players during the 2021/22 NBA season was 6'6.2".
1) Determine whether the data described is qualitative or quantitative. If it is quantitative, state whether it is discrete or continuous. a) The name of a street a person lives on. b) The number of books on a shelf. c) A person's social security number. d) The square footage of a house. e) The number of fish in an aquarium. 2) Give one reason why researchers use samples instead of populations. 3) Determine which of the following is an example of descriptive statistics and which is an example of inferential statistics. a) The percentage of full time undergraduate students at Mercer who work full time is 40% b) The average length of a random sample of 2021 randomly selected full term babies was 20 inches. Therefore, the average length of all full term babies is 20 inches. 4) Determine whether the number described is a parameter or statistic. a) In a survey of Mercer County residents, 32% of the respondents stated they have been to Grounds fo Sculpture at least once. b) The average height of all basketball players during the 2021/22 NBA season was 6'6.2".
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Quiz 1 MAT125
Name
(Round all answers to two or three decimal places.)
1) Determine whether the data described is qualitative or quantitative.
If it is quantitative, state whether it is discrete or continuous.
a) The name of a street a person lives on.,
b) The number of books on a shelf.
c) A person's social security number.
d) The square footage of a house.
e) The number of fish in an aquarium..
2) Give one reason why researchers use samples instead of populations.
Sulle wor
3) Determine which of the following is an example of descriptive statistics and which is an example of
inferential statistics.
a) The percentage of full time undergraduate students at Mercer who work full time is 40%.
b) The average length of a random sample of 2021 randomly selected full term babies was 20 inches.
Therefore, the average length of all full term babies is 20 inches.
4) Determine whether the number described is a parameter or statistic.
a) In a survey of Mercer County residents, 32% of the respondents stated they have been to Grounds fo
Sculpture at least once.
b) The average height of all basketball players during the 2021/22 NBA season was 6'6.2".
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