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1. Suppose the Department of Energy in the Philippines surveyed 200 gasoline stations to determine the average price per liter of special gasoline. They found out that on June 03, 2020, the average price was Php39.80 per liter. a. Determine the sample and the population in the given situation. b. Describe the sample data.

1. Suppose the Department of Energy in the Philippines surveyed 200 gasoline stations to determine the average price per liter of special gasoline. They found out that on June 03, 2020, the average price was Php39.80 per liter. a. Determine the sample and the population in the given situation. b. Describe the sample data.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
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72 Math 11n: Mathematics in the Modem World Learning Tasks/Activities 1. Suppose the Department of Energy in the Philippines surveyed 200 gasoline stations to determine the average price per liter of special gasoline. They found out that on June 03, 2020, the average price was Php39.80 per liter. a. Determine the sample and the population in the given exp sec situation. b. Describe the sample data. 2. Construct a two-column table, like below. Write three examples of data and the corresponding information once they are processed. Th ap Data Information e.g., raw scores in a quiz the average score of the student 3. Try this experiment thrice. Roll a fair die (6-sided) 25 times. Tally below the number of ones, twos, threes, fours, fives, and sixes you get ("frequency" is the number of times a specific face of the die occurs): First Trials (25 rolls) Face on Die Frequency 1 2 4. 6 Second Trials (25 rolls) Face on Die Frequency 1 4 Third Trials (25 rolls) Face on Die Frequency
Transcribed Image Text:72 Math 11n: Mathematics in the Modem World Learning Tasks/Activities 1. Suppose the Department of Energy in the Philippines surveyed 200 gasoline stations to determine the average price per liter of special gasoline. They found out that on June 03, 2020, the average price was Php39.80 per liter. a. Determine the sample and the population in the given exp sec situation. b. Describe the sample data. 2. Construct a two-column table, like below. Write three examples of data and the corresponding information once they are processed. Th ap Data Information e.g., raw scores in a quiz the average score of the student 3. Try this experiment thrice. Roll a fair die (6-sided) 25 times. Tally below the number of ones, twos, threes, fours, fives, and sixes you get ("frequency" is the number of times a specific face of the die occurs): First Trials (25 rolls) Face on Die Frequency 1 2 4. 6 Second Trials (25 rolls) Face on Die Frequency 1 4 Third Trials (25 rolls) Face on Die Frequency
7707 73 4. 5. 9. experiment a fourth time, do you expect the results to be identical to the first, second, or third experiment? (Answer yes or no.) Why or why not? Did the three experiments have similar results? Probably not. If you Which experiment do you think had the correct results? They all did. The job of the statistician is to see through the variability and draw appropriate conclusions. Assessment 1. Determine whether the data is quantitative or qualitative. If it is quantitative, indicate whether it is continuous or discrete. a. The number of t-shirts you own b. The type of pen you use c. Places where you go on vacation d. The distance from your home to your school e. The number of classmates you have in Math 119 f. The tuition for the whole school year g. The type of phone you use h. TV station ratings i. TV channel preferences j. Height of basketball players 2. Determine the type of measuring scale being used. Is it nominal, ordinal, interval, or ratio? (2 points each) a. High school men basketball players classified by their athletic ability: Average, Above average, Superior b. Body temperatures of health workers in the quarantine facility: 34.5, 36.1, 35.4, 36, 36.7, and 35.8 C. The colors of crayons in a 12-crayon box d. A satisfaction survey of the academic website by number: 1 = not satisfied, 2 = somewhat satisfied, 3 = very satisfied e. Income measured in pesos f. Time of day on an analog watch g. The distance in Km to the closest grocery store h. The dates 1066, 1492, 1644, 1947, 1944 i. The Weights of 41 – 60-year-old women j. The letter-grade A, B, C, D, and F %3D %3D 3. Pharmaceutical firms also conduct research to assess the efficacy of a treatment program. Suppose a new anti-viral drug for COVID-19 is currently under investigation, this is given to patients after the signs of COVID-19 have become evident. The overall amount of time in months that patients begin to stay aftercare is of concern. There are two researchers, each of whom follows a different set of 40 COVID-19 Page 73 of 171 nservation. experiment a fourth time, do you expect the results to be identical to the first, 2.
Transcribed Image Text:7707 73 4. 5. 9. experiment a fourth time, do you expect the results to be identical to the first, second, or third experiment? (Answer yes or no.) Why or why not? Did the three experiments have similar results? Probably not. If you Which experiment do you think had the correct results? They all did. The job of the statistician is to see through the variability and draw appropriate conclusions. Assessment 1. Determine whether the data is quantitative or qualitative. If it is quantitative, indicate whether it is continuous or discrete. a. The number of t-shirts you own b. The type of pen you use c. Places where you go on vacation d. The distance from your home to your school e. The number of classmates you have in Math 119 f. The tuition for the whole school year g. The type of phone you use h. TV station ratings i. TV channel preferences j. Height of basketball players 2. Determine the type of measuring scale being used. Is it nominal, ordinal, interval, or ratio? (2 points each) a. High school men basketball players classified by their athletic ability: Average, Above average, Superior b. Body temperatures of health workers in the quarantine facility: 34.5, 36.1, 35.4, 36, 36.7, and 35.8 C. The colors of crayons in a 12-crayon box d. A satisfaction survey of the academic website by number: 1 = not satisfied, 2 = somewhat satisfied, 3 = very satisfied e. Income measured in pesos f. Time of day on an analog watch g. The distance in Km to the closest grocery store h. The dates 1066, 1492, 1644, 1947, 1944 i. The Weights of 41 – 60-year-old women j. The letter-grade A, B, C, D, and F %3D %3D 3. Pharmaceutical firms also conduct research to assess the efficacy of a treatment program. Suppose a new anti-viral drug for COVID-19 is currently under investigation, this is given to patients after the signs of COVID-19 have become evident. The overall amount of time in months that patients begin to stay aftercare is of concern. There are two researchers, each of whom follows a different set of 40 COVID-19 Page 73 of 171 nservation. experiment a fourth time, do you expect the results to be identical to the first, 2.
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