5. Determine the number of vectors (x1,...,xn), such that each x; is either 0 or 1 and n Σxi = k i=1 Xi

Q: Describe about the three positive relationships of Scatterplots?

A: Here's the explanation is as follows; A scatter plot is a type of graph that shows pairs of data…

Q: should i write it with variables like x = 11, y = 11, z = 4? but it says exact number, no tolerance.…

A: The answer has exact form. You will not have to enter the variables.

Q: What is needed to investigate the strength of a relationship?

A: We have to write What is needed to investigate the strength of a relationship.

Q: What is the vertical line test?

A: If we draw vertical lines through a given graph and the vertical lines cut the graph only once each,…

Q: What is a two-sided alternative? Explain in words and make a sketch illustrating this.

A: Given alternate hypothesis is two sided.In null hypothesis we define there is no statistical…

Q: How would it look like if someone drew it

A:

Q: In your own words, explain what is point estimation and why is it important. Give an example

A:

Q: the pace factor of a random man was recorded to be 0.76 meters per step. if there is 2.7% margin of…

A:

Q: it is saying that the t value is wrong please help

A: The sample size, The data set…

Q: or out of control?

A: The data points from the chart are  1 90 2 96 3 87 4 94 5 89 6 86 7 84 8 85 9 88…

Q: True ☐FalseAn r = -.3 indicates a larger relationship than r = -.5.

A: True ☐FalseAn r = -.3 indicates a larger relationship than r = -.5.

Q: Find the distance between (6, -6.9, 5.5) and (-4, 6.2, 3.1). Give your answer rounded to two decimal…

A:

Q: how can we relate the concept of permuntation and combination in our daily life?

A: Permutation and combination: Combination is process which is taken in use for selecting  several…

Q: Make a prediction for Sales when Floorspace = 80, Competing Ads = 100, and price = 1,200 (2 decimal…

A: The regression equation is y^=1225.44+11.52FloorSpace-6.935CompetingAds-0.1496Price.

Q: Webassign says this is incorrect.

A:

Q: Now that I know how to create charts properly, can I use charting software to do the heavy lifting?

A: Introduction  From the given question we have to explain can we use the charting software…

Q: Differentiate y = V1- 8z

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Q: Contrast: Quantitative and Qualitative. Illustrate the difference.

A: ☆ Qualitative is subjective and based on classification of objects Qualitative research is…

Q: it looks like some parts are missing.

A:

Q: What is a one-sided alternative? Explain in words and make a sketch illustrating this.

A: Hypothesis tests  are run to check a hypothesis performed on sample data from population. hypothesis…

Q: 4.801 x 10 -2.2 x 107

A: 4.801× 103-2.2× 107To simplify

Q: Explain the steps to illustrate the graphical approach?

A: Graphical methods, These methods are typically used with quantitative measures. Graphical method is…

Q: 12. Find the z-score of 89.79 given µ= 10 and o = 79.

A:

Q: Can you show me how you drawn that and how you got your numb

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Q: Cueston Heip Use the magnitudes, rounded to two decimal places, of the 100 earthquakes included in…

A: The given information is that the 100 earthquakes magnitudes and the class width is 0.50.