Homework Answers
Q-1 Ans:(a) Statistics because the value is the numerical measurement describing aa charecterichar of a sample.
Q-2 Ans:(A) The given value is a statistic for the year because the data collected represent a sample.
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Determine whether the given value is a statistic or a parameter. A sample of students is...
36). Determine whether the underlined number is a statistic or a parameter. In a study of...
36).
Determine whether the underlined number is a statistic or a parameter. In a study of all 3222 seniors at a college, it is found that 45% own a computer. Choose the correct statement below. O Parameter because the value is a numerical measurement describing a characteristic of a sample. O Parameter because the value is a numerical measurement describing a characteristic of a population. Statistic because the value is a numerical measurement describing a characteristic of a sample. Statistic...
Determine whether the underlined number is a statistic or a parameter. In a study of all...
Determine whether the underlined number is a statistic or a parameter. In a study of all 1556 employees at a college, it is found that 25% own a computer. choose the correct statement below. A.Parameter because the value is a numerical measurement describing a characteristic of a sample. B.Statistic because the value is a numerical measurement describing a characteristic of a sample. C.Parameter because the value is a numerical measurement describing a characteristic of a population. D.Statistic because the value...
1.Determine whether the source given below has the potential to create a bias in a statistical...
1.Determine whether the source given below has the potential to create a bias in a statistical study. Washington University obtained word counts from the most popular novels of the past five years. Choose the correct answer below. A. There does not appear to be a potential to create a bias. The organization would not gain from putting a spin on the results. B. There does not appear to be a potential to create a bias. The organization is reputable and...
Determine whether the underlined numerical value is a parameter or a statistic. Explain your reasoning In...
Determine whether the underlined numerical value is a parameter or a statistic. Explain your reasoning In a certain soccer league, 43% of the 14 teams had won more games than they had lost. Choose the correct answer below. O A. Statistic, because the data set of all 14 teams is a sample. O B. Parameter, because the data set of all 14 teams is a sample O C. Statistic, because the data set of all 14 teams is a population....
A homeowner measured a voltage This Question: 1 pt 3 of 10 (2 complete) This Determine...
A homeowner measured a voltage
This Question: 1 pt 3 of 10 (2 complete) This Determine whether the given value is a statistic or a parameter A homeowner measured the voltage supplied to his home on 311 days of a given year, and the average (mean) value is 142.2 volts. Choose the correct answer below. O A. The given value is a statistic for the year because the data collected represent a sample. B. The given value is a parameter...
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...
Determine whether the given value is a statistic or a parameter. A sample of 2811 construction...
Determine whether the given value is a statistic or a parameter. A sample of 2811 construction workers showed that 84% have jobs
State whether the data described below are discrete or continuous, and explain why.
State whether the data described below are discrete or continuous, and explain why. The numbers of countries in the world in different years Choose the correct answer below. A. The data are continuous because the data can take on any value in an interval. B. The data are continuous because the data can only take on specific values. C. The data are discrete because the data can only take on specific values. D. The data are discrete because the data can take on any value...
Determine whether the given value is a statistic or a parameter. After inspecting all of 55,000...
Determine whether the given value is a statistic or a parameter. After inspecting all of 55,000 kg of meat stored at the Wurst Sausage Company, it was found that 45,000 kg of the meat was spoiled. O Statistic Parameter
True or false A The value of a statistic is often used to estimate the value...
True or false A The value of a statistic is often used to estimate the value of a parameter. B. The value of a statistic is computed using the data in a given sample. C. The value of a parameter is usually unknown, because we cannot obtain data for the entire population. D. The value of a statistic is usually unknown, because we cannot obtain data for the entire population. E. A statistic is a number that describes a population....
36).
Determine whether the underlined number is a statistic or a parameter. In a study of all 3222 seniors at a college, it is found that 45% own a computer. Choose the correct statement below. O Parameter because the value is a numerical measurement describing a characteristic of a sample. O Parameter because the value is a numerical measurement describing a characteristic of a population. Statistic because the value is a numerical measurement describing a characteristic of a sample. Statistic...
Determine whether the underlined numerical value is a parameter or a statistic. Explain your reasoning In a certain soccer league, 43% of the 14 teams had won more games than they had lost. Choose the correct answer below. O A. Statistic, because the data set of all 14 teams is a sample. O B. Parameter, because the data set of all 14 teams is a sample O C. Statistic, because the data set of all 14 teams is a population....
A homeowner measured a voltage
This Question: 1 pt 3 of 10 (2 complete) This Determine whether the given value is a statistic or a parameter A homeowner measured the voltage supplied to his home on 311 days of a given year, and the average (mean) value is 142.2 volts. Choose the correct answer below. O A. The given value is a statistic for the year because the data collected represent a sample. B. The given value is a parameter...
Determine whether the given value is a statistic or a parameter. After inspecting all of 55,000 kg of meat stored at the Wurst Sausage Company, it was found that 45,000 kg of the meat was spoiled. O Statistic Parameter
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