2.) Based on the statement below, does the numerical value represent a parameter or statistic? Ex...
2.) Based on the statement below, does the numerical value represent a parameter or statistic? Explain your reasoning. In a recent survey of all Business majors at a University, 25 students chose to minor in Political Science.
Homework Answers
Answer:
statistic
EXPLANATION:
Here, Choosing to minor in Political Science is the characteristic of the sample of 25 students taken out of all Business majors at a University.
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2.) Based on the statement below, does the numerical value represent a parameter or statistic? Ex...
Determine whether the given value is a statistic or a parameter. A sample of students is...
Determine whether the given value is a statistic or a parameter. A sample of students is selected and it is found that 40% own a computer Choose the correct statement below Statistic 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 O Parameter because the value is a numerical measurement describing a characteristic of a sample. O Statistic because the value...
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....
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...
WHATS THE CORRECT ANSWER Decide whether the statement below makes sense or does not make sense....
WHATS THE CORRECT ANSWER
Decide whether the statement below makes sense or does not make sense. Explain your choice. A pollster plans to improve survey results by only conducting polls in which the margin of error is zero. Choose the correct answer below. A. The statement makes sense. A margin of error of zero implies that there is no uncertainty in a survey result. This could happen if the entire population was surveyed. B. The statement does not make sense....
25) Is it parameter or statistic? Please, explain why. a high school degree; high school degree;...
25) Is it parameter or statistic? Please, explain why.
a high school degree; high school degree; more than high school degree. 24) A researcher wants to investigate a correlation between meth use as a teen, and having marital problems as an adult a) Identify the population b) What are the two groups that are being compared? c) What is the explanatory variable? What is the response? d) Find a confounding variable. e) Which type of study is more appropriate: observational...
The angle below measures 0 radians. (0.62, 1.58) -2 What is the numerical value of tan(0)?...
The angle below measures 0 radians. (0.62, 1.58) -2 What is the numerical value of tan(0)? (Hint: what does tan(0) represent?) tan(0) = Preview
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...
Do men and women select different breakfasts? The breakfasts ordered by randomly selected men and women...
Do men and women select different breakfasts? The breakfasts ordered by randomly selected men and women at a popular breakfast place are shown below, Frequencies of Breakfasts for Men and Women French Toast Pancakes Waffles Omelets Men 54 79 Women 109 120 What can be concluded at the a = 0.01 significance level? a What is the correct statistical test to use? Homogeneity Independence Paired t-test Goodness-of-Fit b. What are the null and alternative hypotheses? Ho: The distribution of breakfast...
Answer question #4. a science 3. Simmons' leadership team does some research and learns that if it doesn't build building, not only will it not be able to enroll 100 new graduate students but...
Answer question
#4.
a science 3. Simmons' leadership team does some research and learns that if it doesn't build building, not only will it not be able to enroll 100 new graduate students but it might lose 100 raduste students to MCPHS. Calculate a) how much money they might lose if those 100 students don't attend Simmons and b) what percent of the total $65,500,000 in new have that lost revenue would represent. a) lost revenue if Simmons loses 100...
1. This is a fun "mind-reading" trick you can do with your students. Have each of your students think of a card. Each card has a numerical value: An Ace is worth 1, deuce 2,..., Jack 11,...
1. This is a fun "mind-reading" trick you can do with your students. Have each of your students think of a card. Each card has a numerical value: An Ace is worth 1, deuce 2,..., Jack 11, Queen 12, King 13; and each suit has a value: a Club is worth 5, Diamond 6, Spade 7, and Heart 8. Let each student take the numerical value of their card (for example a Jack is 11) and add the next consecutive...
Determine whether the given value is a statistic or a parameter. A sample of students is selected and it is found that 40% own a computer Choose the correct statement below Statistic 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 O Parameter because the value is a numerical measurement describing a characteristic of a sample. O Statistic because the value...
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....
WHATS THE CORRECT ANSWER
Decide whether the statement below makes sense or does not make sense. Explain your choice. A pollster plans to improve survey results by only conducting polls in which the margin of error is zero. Choose the correct answer below. A. The statement makes sense. A margin of error of zero implies that there is no uncertainty in a survey result. This could happen if the entire population was surveyed. B. The statement does not make sense....
25) Is it parameter or statistic? Please, explain why.
a high school degree; high school degree; more than high school degree. 24) A researcher wants to investigate a correlation between meth use as a teen, and having marital problems as an adult a) Identify the population b) What are the two groups that are being compared? c) What is the explanatory variable? What is the response? d) Find a confounding variable. e) Which type of study is more appropriate: observational...
The angle below measures 0 radians. (0.62, 1.58) -2 What is the numerical value of tan(0)? (Hint: what does tan(0) represent?) tan(0) = Preview
Do men and women select different breakfasts? The breakfasts ordered by randomly selected men and women at a popular breakfast place are shown below, Frequencies of Breakfasts for Men and Women French Toast Pancakes Waffles Omelets Men 54 79 Women 109 120 What can be concluded at the a = 0.01 significance level? a What is the correct statistical test to use? Homogeneity Independence Paired t-test Goodness-of-Fit b. What are the null and alternative hypotheses? Ho: The distribution of breakfast...
Answer question
#4.
a science 3. Simmons' leadership team does some research and learns that if it doesn't build building, not only will it not be able to enroll 100 new graduate students but it might lose 100 raduste students to MCPHS. Calculate a) how much money they might lose if those 100 students don't attend Simmons and b) what percent of the total $65,500,000 in new have that lost revenue would represent. a) lost revenue if Simmons loses 100...
1. This is a fun "mind-reading" trick you can do with your students. Have each of your students think of a card. Each card has a numerical value: An Ace is worth 1, deuce 2,..., Jack 11, Queen 12, King 13; and each suit has a value: a Club is worth 5, Diamond 6, Spade 7, and Heart 8. Let each student take the numerical value of their card (for example a Jack is 11) and add the next consecutive...
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