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The numbers are assigned to different categories and hence,
The data are at the nominal level of measurement.
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1.2.29 Question Help Identify the level of measurement of the data, and explain what is wrong...
Identify the level of measurement of the? data, and explain what is wrong with the given...
Identify the level of measurement of the? data, and explain what is wrong with the given calculation. In a? survey, the favorite sports of respondents are identified as 0 for basketball comma 1 for baseball comma 2 for football comma and 3 for anything else. The average? (mean) is calculated for 719 respondents and the result is 1.1 . The data are at the _________________ level of measurement.
Identify the level of measurement of the data, and explain what is wrong with the given...
Identify the level of measurement of the data, and explain what is wrong with the given calculation In a survey, the eye colors of respondents are identified as 1 for brown eyes, 2 for blue eyes, 3 for green eyes, and 4 for anything else. The average (mean) is calculated for 735 respondents and the result is 1.5. The data are at the level of measurement ordinal ratio nominal interval Click to select your answers, and then click Check Answer...
Identify the level of measurement of the data, and explain what is wrong with the given...
Identify the level of measurement of the data, and explain what is wrong with the given calculation. In a survey, the politucal parties of respondents are identifiedas 100 for a Democrat, 200 for a Republican, 300 for a Libertarian, and 400 for anything else. The average ( mean) is calculated for 750 respondents and the result is 256.1
8. Determine whether the value is from a discrete or continuous data set. Number of days...
8. Determine whether the value is from a discrete or continuous data set. Number of days of rainfall in a year is 15Number of days of rainfall in a year is 15 Is the value from a discrete or continuous data set? DiscreteDiscrete ContinuousContinuous 9. Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most appropriate. Favorite filmsFavorite films Choose the correct level of measurement. A. OrdinalOrdinal B. NominalNominal C. Interval D. Ratio 11. Identify the...
Ot identify the type of data (qualitative/quantitative) and the level of measurement for the performance rating...
Ot identify the type of data (qualitative/quantitative) and the level of measurement for the performance rating of survey respondents. Explain your choice Rating Below Expectations Meets Expectations Above Expectations Number of respondents 151 782 217 Are the data qualitative or quantitative? Arethe data qualitative or quantitative? OA Quantitative because descriptive terms are used to measure or dassify the data B Qualitative, because descriptive terms are used to measure or classify the data c Quantitative, because numerical values. found by either...
3. Levels of Measurement. Identify the level of measurement of the following variables (nominal, ordinal, interval,...
3. Levels of Measurement. Identify the level of measurement of the following variables (nominal, ordinal, interval, ratio) (pay attention to how these variables are operationalized) (16 points) 1. Respondents were asked to select a category from a list of three. 2. Respondents were watched during daily activities and were ranked from 1-8 on their level of honesty where 1 = very dishonest and 8 = very honest. 3. Social Class. Respondents were asked to determine their family's financial situation on...
1. 2. E Question Help Use the sample data and confidence level given below to complete...
1.
2.
E Question Help Use the sample data and confidence level given below to complete parts (a) through (d) A research institute poll asked respondents if they felt vulnerable to identity theft. In the pol, m :-020 and 503 who said yes. Use 99%。。fdence level Click the icon to view a table of z scores. a) Find the best point estimate of the population proportion p (Round to three decimal places as needed.) Click to select your answer(s) Previous...
Hi, I need help with this question. Please explain in details how you got the answer...
Hi, I need help with this question. Please explain in details
how you got the answer with steps shown for each part so I can
understand it thank you. I am not sure why 2.9 is wrong.
How long does it take you to get from home to work? Here are the travel times in minutes for 15 workers in North Carolina, chosen at random by the Census Bureau 30 20 10 40 25 20 10 62 15 40 1...
3. You will need to download the data file "Wet Suits" from Sakai. Researchers are interested...
3. You will need to download the data file "Wet Suits" from Sakai. Researchers are interested in finding out if wet suits allow a swimmer to swim faster. Researchers measured the speed (in meters per second) of swimmers both with and without a wet suit. The results of the study are shown in the table. A normal probability plot indicates the differences d = with - without are approximately normally distributed. Swimmer With 1.57 1.47 1.42 1.35 1.22 1.75 1.64...
Please answer all questions Question 30 1 pts Solve the problem. To help consumers assess the...
Please answer all questions
Question 30 1 pts Solve the problem. To help consumers assess the risks they are taking, the Food and Drug Administration (FDA) publishes the amount of nicotine found in all commercial brands of cigarettes. A new cigarette has recently been marketed. The FDA tests on this cigarette yielded mean nicotine content of 24.4 milligrams and standard deviation of 2.2 milligrams for a sample of r9 cigarettes. Construct a 95% confidence interval for the mean nicotine content...
Identify the level of measurement of the data, and explain what is wrong with the given calculation In a survey, the eye colors of respondents are identified as 1 for brown eyes, 2 for blue eyes, 3 for green eyes, and 4 for anything else. The average (mean) is calculated for 735 respondents and the result is 1.5. The data are at the level of measurement ordinal ratio nominal interval Click to select your answers, and then click Check Answer...
Ot identify the type of data (qualitative/quantitative) and the level of measurement for the performance rating of survey respondents. Explain your choice Rating Below Expectations Meets Expectations Above Expectations Number of respondents 151 782 217 Are the data qualitative or quantitative? Arethe data qualitative or quantitative? OA Quantitative because descriptive terms are used to measure or dassify the data B Qualitative, because descriptive terms are used to measure or classify the data c Quantitative, because numerical values. found by either...
3. Levels of Measurement. Identify the level of measurement of the following variables (nominal, ordinal, interval, ratio) (pay attention to how these variables are operationalized) (16 points) 1. Respondents were asked to select a category from a list of three. 2. Respondents were watched during daily activities and were ranked from 1-8 on their level of honesty where 1 = very dishonest and 8 = very honest. 3. Social Class. Respondents were asked to determine their family's financial situation on...
1.
2.
E Question Help Use the sample data and confidence level given below to complete parts (a) through (d) A research institute poll asked respondents if they felt vulnerable to identity theft. In the pol, m :-020 and 503 who said yes. Use 99%。。fdence level Click the icon to view a table of z scores. a) Find the best point estimate of the population proportion p (Round to three decimal places as needed.) Click to select your answer(s) Previous...
Hi, I need help with this question. Please explain in details
how you got the answer with steps shown for each part so I can
understand it thank you. I am not sure why 2.9 is wrong.
How long does it take you to get from home to work? Here are the travel times in minutes for 15 workers in North Carolina, chosen at random by the Census Bureau 30 20 10 40 25 20 10 62 15 40 1...
3. You will need to download the data file "Wet Suits" from Sakai. Researchers are interested in finding out if wet suits allow a swimmer to swim faster. Researchers measured the speed (in meters per second) of swimmers both with and without a wet suit. The results of the study are shown in the table. A normal probability plot indicates the differences d = with - without are approximately normally distributed. Swimmer With 1.57 1.47 1.42 1.35 1.22 1.75 1.64...
Please answer all questions
Question 30 1 pts Solve the problem. To help consumers assess the risks they are taking, the Food and Drug Administration (FDA) publishes the amount of nicotine found in all commercial brands of cigarettes. A new cigarette has recently been marketed. The FDA tests on this cigarette yielded mean nicotine content of 24.4 milligrams and standard deviation of 2.2 milligrams for a sample of r9 cigarettes. Construct a 95% confidence interval for the mean nicotine content...
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