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Click here to access the BLS website's occupational handbook.

Step 1: Choose an occupation FROM THE GROUPS...don't try to search for it in the box as it doesn't always work.

Step 2: Begin your exploration and filling out the information on the worksheet.

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Attached is the document you need to submit for completion.

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Click here to explore what "C% confidence" means.

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Click here for simulation

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Click here for Sample Proportion Simulations

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https://www.graphpad.com/quickcalcs/linear2/

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Basketball:
The # of games played each year: 82 games
The # of players on a team: 13
The # of players playing on the field at any given moment for each team: 5

Baseball:
The # of games played each year: 162 games
The # of players on a team: 25
The # of players playing on the field at any given moment for each team: 9 -10

American Football
The # of games played each year: 16 games
The # of players on a team: 46
The # of players playing on the field at any given moment for each team:: 11

Hockey:
The # of games played each year: 82 games
The # of players on a team: 20
The # of players playing on the field at any given moment for each team: 6:

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Click here to watch

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Reading Histograms
Click here

Creating Histograms
Click here

Shapes of Histograms
Click here

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Click here to learn how to create a histogram. It's a YOUTUBE link, so you will need to use a VPN if not connected to VPN WIFI.

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https://www.khanacademy.org/math/probability/data-distributions-a1/box--whisker-plots-a1/v/interpreting-box-plots

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She won't get a realible data because she has a small group of people as sample. I suggest her get more information from the population which may be like hoomroom students.

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I don't  think Lucy can obtain reliable data because she just ask some of her friends ， she should ask more people from different grades and different homerooms .

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No, because Lucy just asked her friends, and she needed to ask different grades of students to collect more information.

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No, she can't get the realiable data. The types of the choices are too small. Just add more choices.

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she need reliable data or she can’t get accurate informationd

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No, she isn't. She got the number of students for each kind of TV entertainment and she also need the population

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I think her datas are not reliable because her sample is too small. If she wants to know all the students' favorite Tv entertainments, she should have a larger sample. Only her friends are not enough, and I think she can ask about one class in each grade. Thus, the sample will be more reliable.

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Helen Wang
Lucy is not going to obtain reliable data because I think Lucy should randomly ask more people in Kang Chiao, not only her friends and I think her friends may all have the similar choices of the TV entertainment and interests. I want to give Lucy some recommendations, for example, I think Lucy can randomly choose different people from different grade or different groups of people who have different interests in Kang Chiao to specify their favorite type of TV entertainment.

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No. i think the type of TV entertainment is not comprehensive.He friends maybe don't like this entertainment.

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I do not believe that Lucy's survey will be reliable, because she only asks her friends as the sample, and her friends can not represent the whole school. I recommend Lucy to ask different people from different grade to from her sample.

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Yes, lucy isn't need to obtain data. Her friends is a simple group.From the group can state all the number. But it's not too much. so,if choice more do this can make a teat recomedation.

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I think Lucy will not obtain the reliable data, the choices are not enough, so students can choice others. I think the choices on the list need to be more lager, the list is too much specific.

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I think Lucy is not going to obtain reliable data because she is just going to ask some of her friends in school in order to know the general population in KangChiao is impossible. We can't choose a small amount of people to indentify all the students inKC. The date will be not actulate.

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I think she did not obtain the reliable data because she did not collect the number of people who like to watch these kind of TV entertainments.
She should calculate the number of her friends who would like to specify their favorite type of TV. Then she can make inferences of the population in Kang Chiao

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No, I don't think she will gets a reliable data. One of the reason is she should add more categories on the questionnaire, the data will be more accurate. Secondly, she should ask more students as the sample, because her friends may all have the similar interests.

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Justin Huang
No,because she just asked her friends.It is not reliable.She can ask different grades students.

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In my opinion, I think Lucy is not going to obtain reliable data, because her sample is way too small. I suggest her to get a big enough population in order to make the data reliable. (ex. several classes in different grades)

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No. Because they may not write the real answer or someone will do the survey by replacing. The online version is not a good way to have the reliable data.  In my opinion, the hard copies can be given to some of the students to double check their answers to make sure there is a reliable data. The population is not enough as well. Because elementary school kids are not allowed to use electronic devices. And not all teachers will do the survey maybe. Even some staffs like cleaners still should be counted. As a result, this can influence the sample directly. It's too small to calculate it. It's meaningless.

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Melody Qiu
No,the population are too small. She must ask more people. The number is accurate.

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She can ask her friends after class or at lunch time. And collect her friends' reality favorite type of TV entertainment. At last, She gets that
many of her friends like to watch documentary, Korean drama, cartoon and others.

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I think Lucy can't obtain the reliable data,she can ask more people not just ask her friends. For example she can ask some strangers on the street.

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I think the data was not reliable,because young people were more than adults. Lucy can got the data in a community.

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I think the data is not reliable. Because Lucy can not only ask some of her friends to make inferences of the favorite type Tv in kcis. Because Lucy and her friends is only a small sample of the whole population. And most of her friends must be female. The favorite type of tv depends gender too. So the data that Lucy collect will be really different from the true data of all kcis student

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Lucy conducted a survey asking some of her friends in school to specify their favorite type of TV entertainment in order to make inferences of the general population at Kang Chiao. The following is a list of choices of TV entertainment

reality; documentary; Korean drama; cartoon; other

Is Lucy going to obtain reliable data? Explain why or why not. If not, provide Lucy with some recommendations with examples.

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Click on the document to download it. This is your syllabus.