please help me to answer these questions:

Task 1.1.

Carefully read all the user stories for your allocated case study. What is the product vision for your assigned system?

Using Moore's Vision Template, write a paragraph or two explaining how you interpreted the user stories to craft this (some initial questions to guide you on this justification):

• What stories justify or lead to this vision?
• Is there anything not explicitly written in the user stories but you "considered" while writing this vision?

Feel free to discuss anything else you find relevant to this product vision. Your paragraph should be at most 300 words (do not paraphrase the same sentence multiple times).

Task 1.2.

Which technologies constraints and business needs can you infer from the user stories of your allocated system? Why did you infer them?

Note: According to Cambridge Dictionary, to infer means "to form an opinion or guess that something is true because of the information that you have". Therefore, you have to both: list the items, and explain why you think that is a constrainteed.

Task 1.3.

Pretend that you are about to start the Scrum Cycle to develop your allocated system. What are the states of the PBI (Product Backlog Items) for your product backlog? What would you do with those items? Please give 2-3 example user stories for each PBI state, and justify why you think they belong to this state. Write up to 300 words per PBI state justification. Example user stories do not count towards this word limit.

Your justification should convey all factors that led you to such categorisation, discuss problems/issues with the product backlog and the user stories, possible risks that could arise from developing straight away, possible missing information.

Your response should not be ambiguous, this means, that what you wrote should make all your reasoning explicit. The marker will not "read between lines", and will assess only based on what is written and what is missing. Do not paraphrase sentences multiple times or drag out any responses/examples longer than is required.

here are the user stories:

As a Developer, I want to get a Data Package into Node, so that I can start using the data for doing analysis and visualizations. As a Researcher, I want to get a Data Package into Julia in seconds, As a Developer, I want to get a Data Package into Python in seconds, so that I can start using the data for doing analysis and so that I can start using the data for doing analysis and visualizations. visualizations. As a Researcher, I want to get a Data Package into R in seconds, so As a Developer, I want a jQuery plugin for Core Data Packages, so that I can start using the data for doing analysis and that I can use it to apply to form control that uses a core dataset visualizations. for autocompletion. As a Researcher, I want to get a Data Package into Excel in seconds, As a Developer, I want to do exploratory data analysis in R and so that I can start using the data for doing analysis and operationalize that analysis in Python, so that I can use the best visualizations. tool for the job. As a Researcher, I want to get a Data Package into SPSS in seconds, As a Developer, I want to get a Data Package into Clojure in seconds, so that I can start using the data for doing analysis and so that I can start using the data in doing analysis and visualizations. visualizations. As a Researcher, I want to get a Data Package into STATA in seconds, As a Developer, I want to get a Data Package into Julia in seconds, so that I can start using the data for doing analysis and so that I can start using the data in doing analysis and visualizations. visualizations. As a Researcher, I want to be able to translate my EML dataset to a As a Developer, I want to get a Data Package into C++ in seconds, so Data Package, so that I can benefit from the wide array of tools that I can start using the data in doing analysis and visualizations. available for Data Packages. As a Developer, I want an Elasticsearch integration, so that I can As a Researcher, I want to get a Data Package into integrate data-packaged data with pipelines that use Elasticsearch. Libreoffice/OpenOffice in seconds, so that I can start using the data As a Developer, I want an SPSS integration, so that I can integrate for doing analysis and visualizations. data-packaged data with pipelines that use SPSS As a Researcher, I want to be able to save new visualizations, so As a Developer, I want an EPrints integration, so that I can that I can share them with others or include them in the Data integrate data-packaged data with pipelines that use EPrints. Package. As a Developer, I want a Mongo integration, so that I can integrate As a Researcher, I want to get my Excel spreadsheet into a Data data-packaged data with pipelines that use Mongo. Package, so that I can benefit from better tooling and As a Developer, I want a DAT integration, so that I can integrate standardization. data-packaged data with pipelines that use DAT. As a Researcher, I want to be able to reference a remote-controlled As a Developer, I want an DSpace integration, so that I can integrate vocabulary for my dataset, so that I can be sure that column of my data-packaged data with pipelines that use Dspace. dataset are valid against a single shard list of terms. As a Developer, I want Feather integration, so that I can integrate As a Researcher, working with data, I want an Microsoft Power BI data-packaged data with pipelines that use Feather. integration, so that I can import datasets without downloading them As a Developer, I want HDF5 integration, so that I can integrate locally. data-packaged data with pipelines that use HDF5. As a Researcher, working with data in NetCDE, I want NetCDF As a Developer, I want an online service that is connected to my data integration, so that I can store my data in plaintext while still repository that validates data on update, so that I can delegate data retaining its metadata. validation to a third party. As a Researcher, I want an integration with As a Developer, I want to customize an existing wizard for my https://data. mendeley. com/, so that I can validate my data upon specific type of data, so that I can give my users a great user ingest to the service. experience. As a Researcher, I want a tool that can generate basic statistics As a Developer, I would like to create a web socket protocol for about a dataset, so that I can get a quick preview of the data. Frictionless data tools, so that I can easily use data packages with As a Researcher, would like the ability import/export from MS-SQL, so additional data analysis tools. that I can use Data Packages in workflows that involve MS-SQL.As a Researcher, I want an app that generates an OpenRefine reconciliation API endpoint from a Tabular Data Package, so that I As a Government Research Publisher, I want to add general reference can use it to clean messy data. data to my narrow dataset, so that my dataset is more useful As a Researcher, I want an app that create proxy Data Packages for As a Government Research Publisher, I want to add general country well know and reliable data, sources, so that I can load high quality names to my dataset that only contains country codes, so that my data using Data Package tooling. dataset is more readable. As a Government Research Publisher, I want to add reference data on As a Publisher, I want to add type information to my data, so that it inflation to my spending dataset, so that the spending lines in my is more useful to others and can be used better with tools like dataset is more understandable. visualization programs. As a Government Research Publisher, I want to map lines in my dataset As a Publisher, I want to be able to provide a visualization of data using geographic data in my dataset, so that my dataset is more in the Data Package, so that I can provide my analysis and show my engaging for non-technical users. work to users of the data. As a Government Research Publisher, I want to make it easy to prove As a Publisher, I would like an integration with Open Refine, so that that our published data is valid, so that I can claim that we are I can output cleaned Data Packages. living up to our transparency commitments. As a Publisher, I would like an integration with Excel, so that I can output cleaned Data Packages. As a Researcher Publisher, I want to know that my data conforms to As a Publisher, I want to store my data quickly and easily online. its Data Package profile, so that I can feel trust in the validity As a publisher, I want to embed an interactive preview of my data on and usefulness of the data. my site, so that users can be encouraged that this is the correct As a Researcher Publisher, I want to understand the ways in which my data for them. data is invalid, so that I can know how to fix it. As a Publisher, I want to embed a preview button on my site, so that As a Researcher Publisher, I want an integration with Zenodo, so that users can preview the data and be encouraged that this is the correct when I store my dataset in GitHub, I don't have to retype data for them. descriptive information about my dataset. As a Publisher, I want to know how many users have previewed a As a Researcher Publisher, I want to publish Data Packages to CKAN, dataset, so that I know how interest in a dataset relates to its so that my data is findable, and I can have a data API. actual download numbers. As a Researcher Publisher, I want validate my data with a minimum of As a Publisher, I want to be able to check that every time I update clicks, so that I can feel trust in the validity and usefulness of my data it is still good, so that I can catch errors early and store the data. reliable data. As a Publisher, I want to add useful metadata or add in new data As a Machine Learning expert, I would like to package ML datasets as columns to make the dataset more useful. data packages, so that I can easily import them into my ML platform, As a Publisher, I want to package reproducible steps to get a certain so that I can start using the data in doing analysis. data state, so my methodology is transparent and can be rerun by others. As a Repository Manager, I want a tool that makes it easy for As a Publisher, I want a tool to create an embeddable data summary researchers/ users to add basic metadata to their research data, so via iframe, so that I can embed data summaries across sites. that it is more findable and therefore useful. As a Publisher, I would like a tool to check data availability As a Repository Manager, I want an app that acts as a match-making persistence after publication. service for packaging data, so that owners are paired with data As a Publisher, I want to specify the funding that contributed to the packagers. creation of a given dataset, so that funding agencies can identify the funding, source for a given dataset. As a Data Wrangler, I want to use a command line tool that allows met As a Publisher, I want to add a DOI to a dataset, so that I can cite to validate data, so that I can feel trust in the validity and it in papers stored with the data.usefulness of the data quickly and in the context of my command line workflow. As a Data Wrangler, I want to store my Data Package in GitHub and have it automatically stored into CKAN, so that I get a data API and my dataset is listed in a relevant catalog. As a Civic Tech Activist, I want to make it easy to assess the quality of data stored by the government, so that I can make sure that government is living up to its transparency commitments