Question 2
[Continued from the previous question]
Suppose it is your job to monitor the water quality at the local beach and to determine whether it contains high levels of certain bacteria. If there were high levels of bacteria the water may not be safe to swim in. However, the beach is very large and it is not possible to monitor the entire swimmable area of the beach.
One day you go down to the beach and collect water samples from 10 randomly selected areas. You estimate that the average level of bacteria is 10 parts per million. On the same day, a colleague of yours conducts an independent data collection and collects her own 10 samples from the same general area. She estimates the level of bacteria to be 12 parts per million.
What parameter are you and your colleague both trying to estimate?
1. Question 1 Which of the following is NOT examples of ad placement options for ads created on Ads Manager?  1 / 1 point  Profile  In-Article Apps Feed   Correct! This…
Question 4The Log class allows you to print debug messages to a dedicated view of Android Studio. This class offers the following methods: 1 point d(…), e(…), i(…) depending whether…
6. Question 6 In honor of Fair Trade Day on May 13, Imra wanted to create some content to raise awareness around fair trade flower farms. Take a look at…
3. Question 3 You’re drafting the text for a Facebook advertisement. What’s a good thing to add to guarantee greater engagement? 1 point  DM a celebrity and ask them…
2. Question 2 What does Windows create every time an applications is started in user mode?  1 point  A kernel. A process.  A task. A shell.
3. Question 3 Publisher/subscriber specification is an important part of change data capture in a data integration tool. 1 point  True  False
