Imagine you've just started a small business, and you just launched your social media page for your business. You're curious about how many "likes" other similar new small businesses get on their posts, so you collect data from 19 similar new businesses on the number of likes they received on their most recent post and you found the following answers: Likes Received on Similar Pages 320 320 340 340 345 345 350 350 350 350 350 350 350 355 355 360 360 375 375

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Imagine you've just started a small business, and you just launched your social media page for your business. You're curious
about how many "likes" other similar new small businesses get on their posts, so you collect data from 19 similar new
businesses on the number of likes they received on their most recent post and you found the following answers:
Likes
Received on
Similar
Pages
320
320
340
340
345
345
350
350
350
350
350
350
350
355
355
360
360
375
375
Transcribed Image Text:Imagine you've just started a small business, and you just launched your social media page for your business. You're curious about how many "likes" other similar new small businesses get on their posts, so you collect data from 19 similar new businesses on the number of likes they received on their most recent post and you found the following answers: Likes Received on Similar Pages 320 320 340 340 345 345 350 350 350 350 350 350 350 355 355 360 360 375 375
Question 8
Calculate the z score for the businesses that received 350 likes. Round
your answer to three decimal places.
Question 9
Calculate the z score for the businesses that received 375 likes. Round
your answer to three decimal places.
Transcribed Image Text:Question 8 Calculate the z score for the businesses that received 350 likes. Round your answer to three decimal places. Question 9 Calculate the z score for the businesses that received 375 likes. Round your answer to three decimal places.
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