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3 years ago

Write down the steps which are included in the planning phase of the data analysis process?

Business

1 answer:

zysi [14]3 years ago

5 0

Answer:

Step 1: Knowing and Defining your questions:

Step 2: Measurement

Step 3: Data Collection

Step 4: Analyzing the Data:

Step 5: Interpreting the results

Explanation:

Data Science is no doubt the most necessary science today. Every company, business or government need lots of data to make their decision making efficient and accurate.

For efficient decision making, data analysis is the key tool to utilize.

Data Analysis is basically the converting millions of billions of raw data into something useful out of it in terms of decision making of anything.

Data Analysis has 5 simple steps to follow, which are discussed below one by one.

Step 1: Knowing and Defining your questions:

Knowing right questions is the first and most critical steps in the data analysis process. Wrong questions will lead to wrong decisions. Therefore, make clear, concise and problem oriented questions.

For example: Our company is experiencing a downfall in revenues, can we afford to cut down the manpower?

Step 2: Measurement

For this step to complete, you must need to know what to measure and how to measure it.

For example: For cutting down of manpower, what type of data we need to measure? obviously we will be needing data relating to manpower and our companies revenues to generate the relation between them. Furthermore, it is equally necessary to know how to measure it. What factors do we include in it. What is our time frame etc etc.

Step 3: Data Collection

Obviously, this is the feed of all the process. For data analysis, you need to have sufficient data in the first place.

Step 4: Analyzing the Data:

After acquiring all the steps in the process, it is time to analyze the data more deeply. You will be searching for correlations in your data with your problem. In this step, you will be finding different parameters such as maximum, minimum, standard deviation, variance et. Moreover, you will needing graphs to plot the data that you have acquired.

Step 5: Interpreting the results

Lastly, you need to correctly interpret the results that you have got from the previous step. Right interpretation will lead to right decision making which will make a fortune of your company and wrong interpretation will lead to wrong decision making and you will be going otherwise,

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rjkz [21]

Answer:

Sunk cost

Explanation:

The sunken cost is the expense previously incurred that will not be compensated in future. Plus, it's also called past expense.

The cost at the time of decision-making is not significant and it should be ignored.

In the given question, the $3,500 spent which is not now recovered and hence represents the sunk cost

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3 years ago

A house sold for $950,000 with a sales commission rate of 7.5%. The listing brokerage received 50% of the total commission and t

aleksandrvk [35]

Answer:$14,250

Explanation:

The total commission recieved is

950,000 x 7.5% = $71,250

The listing brokerage and the selling brokerage both received 50% of that sum which is

71,250/2 = $35,625

The Sales person gets 40% of the Selling brokerage's cut which would be

35,625 x 40% = $14,250

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3 years ago

Identify the main source areas and explain two key push factors associated with the early twentieth-century peaks. Discuss how c

VikaD [51]

Explanation:

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As reported, when migrants went to the USA, there were many possibilities for jobs. The American automotive industry celebrated of the first World War. War-time goods have been pursued, and America has become one of Britain's major food producers, and has provided refugees a wide range of jobs.

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3 years ago

Which of the following steps is NOT a basic step followed by PERT and CPM?

vodomira [7]

Answer:

Explanation:

PERT and CPM are network planning techniques.

PERT means Program Evaluation and Review Technique.

CPM means Critical Path Method.

The six steps more common to PERT and CPM are:

-Define the project and identify each activity.

-Develop relationships among the activities.

-Draw the network connecting all of the activities.

-Adding time and/or cost estimates to each activity.

-Compute the longest time path through the network. This is called the critical path.

-Use the network to help plan, schedule, monitor and control the project.

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3 years ago

Today’s job seekers can choose whether to use technology to apply for any job or they can submit paper versions of all documents

strojnjashka [21]

True, Hope this helps :)

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3 years ago

Read 2 more answers