is number 28 convience or cluster ? please explain why thank u
Homework Answers
It is a Cluster sampling method. Population is all the Delta airline flights. 59 flights is one of the sections or the clusters. Then in a certain week we select 59 flights randomly, we collect the survey data from all passengers in those 59 flights.
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is number 28 convience or cluster ? please explain why
thank u
28) Identify the sampling...
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...
24 D) for confounding variable are the following valid? education level, income, socio economic, and peer...
24 D) for confounding variable are the following
valid? education level, income, socio economic, and peer
pressure?
25) is parameter correct ?
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)...
Identify which type of sampling is used: random, stratified, cluster, convenience, voluntary response, or systematic. 1....
Identify which type of sampling is used: random, stratified, cluster, convenience, voluntary response, or systematic. 1. A local business man attends a community event highlighting local businesses and asks attendees how they feel about one of his new products. 2. A large company drug tests its employees once a month. It is too expensive to test all the employees so the company assigns a number to each employee and has a computer randomly generate 15 numbers each month. The numbers...
1. A data set that includes the shows on a station during the day would be...
1. A data set that includes the shows on a station during the day would be classified as what type of data? nominal, ordinal, interval, ratio 2. What type of data collection might be best to estimate the amount of time individuals spend socializing? survey, observational, experiment, simulation 3. What type of data collection might be best to study how many books students bring into the media center during finals week? experiment, observational, simulation, survey 4. You need to study...
Topic 1: Introduction to Basic Vocabulary I. Identify each variable as quantitative or categorical 7.1 (a)...
Topic 1: Introduction to Basic Vocabulary I. Identify each variable as quantitative or categorical 7.1 (a) Number of social media apps on a phone (b) Time it takes players on the football team to run the 100yd dash (e) Favorite sports to play among a group of friends 2. Hospital A has a policy that requires employees to wear scrubs of an assigned color according to department. Hospital B allows employees to wear scrubs of thelr own choosing. A study...
a class of si of size 20 from c) Describe a process you could use to...
a class of si of size 20 from c) Describe a process you could use to get a simple random sample 40. odern Managed Hospitals (MMłl) is a national for-profit chain of hospitals. Management ain patient satisfaction profiles. They wish to wants to survey patients discharged this year to obt use a sample of such patients. Several sampling techniques are described below. Categorize each technique as simple random sample, stratified sample, systematic sample, cluster sample, or convenience sample. a) Obtain...
What happened on United flight 3411?What service expectations do customers have of airlines such ...
What happened on United flight 3411?What service expectations
do customers have of airlines such as United and How did these
expectations develop over time?
Thank You!
In early April 2017, United Airlines (United), one of the largest airlines in the world, found itself yet again in the middle of a service disaster this time for forcibly dragging a passenger off an overbooked flight. The incident was to become a wake-up call for United, forcing it to ask itself what to...
4 The Sampling Distributions of Means and Proportions The Central Limit Theorem] Suggested Readin...
4 The Sampling Distributions of Means and Proportions The Central Limit Theorem] Suggested Reading #6 (The Central Limit Theorem) 41 Ponder this and calculate: Consider all possible random samples of 5 in a class of 28 many different samples are there? Show your work (not as tedious as it appears) Note: Please continue to use the algebraic notation, as discussed in class, to obtain the answer e.9. Px<54) or P (x> 112)-1-P(x< 112)-1-Pizs ete. 4.2 A nurse supervisor has found...
please explain question 4 and 6 85% 1-1 Basic Skills and Concepts Statistical Literacy and Critical...
please explain question 4 and 6
85% 1-1 Basic Skills and Concepts Statistical Literacy and Critical Thinking seek mesdical information online or t072 Inteet users who chose to respond e Medical Info USA Tinbay posted this question on it T s websiteHow often do yoa responded with "frequently" What term is used to describe this type of survey in w people surveyed consist of those who decided to respond What is wrong with hus , 38% of them hichs the...
could you please explain #5 and #6? Thank you 3. The Pinnacle Pickles Company makes small...
could you please explain #5 and #6? Thank you
3. The Pinnacle Pickles Company makes small batch pickles from a special recipe. Its goal is to maximize profit. This year it is renting test kitchen space during pickling season at a fixed cost ((FC) of $1,800 per week, plus variable costs (VC) for labor and ingredients. Weekly output levels (Q, in jars) and associated VC appear below. (VC include returns on owner investment and management effort.) (31%) To lay the...
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...
24 D) for confounding variable are the following
valid? education level, income, socio economic, and peer
pressure?
25) is parameter correct ?
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)...
Topic 1: Introduction to Basic Vocabulary I. Identify each variable as quantitative or categorical 7.1 (a) Number of social media apps on a phone (b) Time it takes players on the football team to run the 100yd dash (e) Favorite sports to play among a group of friends 2. Hospital A has a policy that requires employees to wear scrubs of an assigned color according to department. Hospital B allows employees to wear scrubs of thelr own choosing. A study...
a class of si of size 20 from c) Describe a process you could use to get a simple random sample 40. odern Managed Hospitals (MMłl) is a national for-profit chain of hospitals. Management ain patient satisfaction profiles. They wish to wants to survey patients discharged this year to obt use a sample of such patients. Several sampling techniques are described below. Categorize each technique as simple random sample, stratified sample, systematic sample, cluster sample, or convenience sample. a) Obtain...
What happened on United flight 3411?What service expectations
do customers have of airlines such as United and How did these
expectations develop over time?
Thank You!
In early April 2017, United Airlines (United), one of the largest airlines in the world, found itself yet again in the middle of a service disaster this time for forcibly dragging a passenger off an overbooked flight. The incident was to become a wake-up call for United, forcing it to ask itself what to...
4 The Sampling Distributions of Means and Proportions The Central Limit Theorem] Suggested Reading #6 (The Central Limit Theorem) 41 Ponder this and calculate: Consider all possible random samples of 5 in a class of 28 many different samples are there? Show your work (not as tedious as it appears) Note: Please continue to use the algebraic notation, as discussed in class, to obtain the answer e.9. Px<54) or P (x> 112)-1-P(x< 112)-1-Pizs ete. 4.2 A nurse supervisor has found...
please explain question 4 and 6
85% 1-1 Basic Skills and Concepts Statistical Literacy and Critical Thinking seek mesdical information online or t072 Inteet users who chose to respond e Medical Info USA Tinbay posted this question on it T s websiteHow often do yoa responded with "frequently" What term is used to describe this type of survey in w people surveyed consist of those who decided to respond What is wrong with hus , 38% of them hichs the...
could you please explain #5 and #6? Thank you
3. The Pinnacle Pickles Company makes small batch pickles from a special recipe. Its goal is to maximize profit. This year it is renting test kitchen space during pickling season at a fixed cost ((FC) of $1,800 per week, plus variable costs (VC) for labor and ingredients. Weekly output levels (Q, in jars) and associated VC appear below. (VC include returns on owner investment and management effort.) (31%) To lay the...
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