Indicate the statements that is NOT true regarding microbial colonies.

Which of the following characteristics of a microorganism can be readily determined by directly observing the stained microorganism through a light microscope?

It is common for companies to run contests via email. What type of email would this be?  

The owner of a website wanted to know if more people would subscribe to his website if using a black vs. a blue background in the messages that ask consumers to subscribe. He conducted an AB test with the exact pictures below and found that the picture on the right drives a higher click-through rate compared to the picture on the left. He asked you to look at his AB test and conclude about the initial question he had. What would you say?

In terms of online advertisement, why are the reasons why the phenomenon known as banner blindness occurs and what are the potential consequences of it?

Although the best strategy varies depending on brands, campaigns, and contexts, in general terms and based on statistics, what is the optimal time (day and hour) to post on social media or send email marketing content and why?

Explain how paralanguage can be used to communicate different attributes via text when writing captions for social media content.

A unique aspect of online platforms is that consumers can express their opinions about various products or services by posting online reviews. If you are designing the review style for your website, what strategy could you implement to make a review appear more positive (or less negative) compared to others?

Potpourri_1 Giant-Scale Services   1. (True/False with justification) Admission control in Giant-scale services is a way of maintaining yield while reducing harvest. 

Security_1 AFS   1. Consider the login process in AFS. You are a user of the system and you are assigned a username “user1” and password “pwd123”. You are using the system to make changes to a file right before the assignment deadline and, in a rush, you try to login to the system using the password “pwd1234”. List in detail the steps (the login phase and the potential steps in the bind phase) that will occur when you enter this password till the point you are denied access to the system.