This task is said to your Chapter eight (Salkind) materials. Be sure to save a duplicate of your solutions to all of the questions from this task to make use of in your dialogue this week! I recommend taking an image of your solutions or copy and pasting them right into a phrase doc.
Think about you’ve simply began a small enterprise, and also you simply launched your social media web page for your corporation. You’re inquisitive about what number of “likes” different related new small companies get on their posts, so that you accumulate information from 19 related new companies on the variety of likes they acquired on their most up-to-date put up and also you discovered the next solutions:
Likes Obtained on Comparable Pages
320
320
340
340
345
345
350
350
350
350
350
350
350
355
355
360
360
375
375
Flag Question Assignment: Question Assignment 1
Question Assignment 1
Assemble a line plot of the info. Use variety of likes acquired as your x axis and frequency (variety of companies with every worth) as your Y axis. Create your line plot after which add it right here (for those who create it in your laptop, save and add the file; for those who create it with pen and paper, take a photograph and add that). If you’re utilizing an iPhone you have to to transform the image to a .jpeg format, we are going to NOT have the ability to learn pictures submitted within the .HEIC format.
Add
Flag Question Assignment: Question Assignment 2
Question Assignment 2
Calculate the imply for the dataset (above). Spherical your reply to 3 decimal locations.
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I am going that can Help you out somewhat bit right here, and I will provide the normal deviation for this dataset:
s = 14.033
Flag Question Assignment: Question Assignment three
Question Assignment three
What number of companies are above the imply on this dataset?
Group of reply selections
11
6
5
13
Flag Question Assignment: Question Assignment four
Question Assignment four
What number of are beneath the imply?
Group of reply selections
12
6
13
5
Flag Question Assignment: Question Assignment 5
Question Assignment 5
Calculate the z rating for the enterprise that acquired 320 likes. Spherical your reply to 3 decimal locations.
Flag Question Assignment: Question Assignment 6
Question Assignment 6
Calculate the z rating for the companies that acquired 340 likes. Spherical your reply to 3 decimal locations.
Flag Question Assignment: Question Assignment 7
Question Assignment 7
Calculate the z rating for the enterprise that acquired 345 likes. Spherical your reply to 3 decimal locations.
Flag Question Assignment: Question Assignment eight
Question Assignment eight
Calculate the z rating for the companies that acquired 350 likes. Spherical your reply to 3 decimal locations.
Flag Question Assignment: Question Assignment 9
Question Assignment 9
Calculate the z rating for the companies that acquired 375 likes. Spherical your reply to 3 decimal locations.
Flag Question Assignment: Question Assignment 10
Question Assignment 10
In your first put up you acquired 368 likes. You need to know what proportion of the brand new enterprise inhabitants will get extra likes than you (that’s, what proportion of the inhabitants will get 368 likes or extra (Trace: use the z desk within the appendix of your textbook to reply this Question Assignment). Word, you might be analyzing what proportion of the entire inhabitants has extra likes, NOT simply this pattern, so that you must use the desk to reply this Question Assignment! Present your work on this. To get full credit score, you need to exhibit all calculations, values you used from the appendix, and steps you took to get your reply (that’s, your reply should embody the z rating, the world beneath the curve that you just discovered within the appendix, and the way you got here to your remaining reply).
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zero phrases
Flag Question Assignment: Question Assignment 11
Question Assignment 11
When you randomly choose a brand new enterprise from social media, and rely the variety of likes on their current put up, what proportion of the time would that enterprise have between 315 and 350 likes? (Trace: use the z desk within the appendix of your textbook to reply this Question Assignment)? To get full credit score, you need to exhibit all calculations, values you used from the appendix, and steps you took to get your reply (that’s, your reply should embody the z rating, the world beneath the curve that you just discovered within the appendix, and the way you got here to your remaining reply).
