What is the population of interest? What is the representative sample? If this is not apparent from the data, give your best idea of what the population and sample should be.
Use Excel to:
[login to view URL] a histogram of the data with 5 to 10 bins (classes) and comment on its shape(symmetry, skewness, modes, etc.).
[login to view URL] a frequency table that uses the same bins from your histogram in #2. Include a column that gives the relative frequency. This is the only numerical portion of this project that can be typed in “by hand” by copying information from your histogram!
[login to view URL] a pie chart from the frequency table using the actual frequency. Include a key and the percentage from each category
[login to view URL] the mean, median, and mode of the data.
[login to view URL] the five-number summary of the data.
[login to view URL] the range and the standard deviation of the data using Excel equations, commands, or features. Do NOT use the “long” method to calculate standard deviation
[login to view URL] a boxplot of the data (use the full set of data, not the five-number summary). Use the Excel Box and Whisker feature to create the boxplot!
[login to view URL] the largest column from your histogram. Find the probability that your data falls in that bin. Do the same for the smallest column in your histogram. Find the probability that your data falls in both the largest bin or the smallest bin.
20 freelancer chào giá trung bình$22 cho công việc này
Dear Student; Thank you for the job posting and I am a statistician you would rely on on timely deliveries including this current task. Kindly initiate a chat and award me project. Masinya
I work analyzing data every day and I use excel for that. I use formulas and graphics whenever necessary and I use my knowledge to better organize the information in the document
Hi, i have knowlege and experience in excel and statistics, I saw the png and read the job description and it will be my pleasure to create all the graphs and interpret them for you, feel free to send me a message.
Hi I have check the requirements and being an experienced Data scientist. I can deliver the requested details in a two days time. For further details you can reach my DM. Thanks, looking forward to your reply.