In an natural observational study investigators
observe subjects and measure variables
of interest without assigning treatments to
the subjects
In an experimental study (inferential stat), data are used to make generalizations about a population based on a sample.
Hence the 1st question is an experimental.
To identify the parts of the watershed in the diagram above, we have the following:
A- Stream channel
B- Tributary
C- Watershed boundary
D- Estuary
<h3>What is a watershed?</h3>
Watershed refers to an area having a runoff that occurs as a result of rainfall and such waters gather at a common point. In other words, watershed is known as an area that "sheds" water into a particular water body.
We can see that watershed has tributary, boundary, estuary (water body) and a stream channel.
Learn more about watershed on brainly.com/question/1166879
Answer:
The Energy used in the manufacture of thneeds is human energy at the beginning. In the end the start to use other means as smoke is coming out of the factory. There is also toxic substances being used as the factory makes the water all murky.
Explanation:
The Lorax is big nuts.
There is enough information. You have to make an equation for each situation ( N-.59)
It is
important for a medical assistant to establish trust with patients in order to
gain their cooperation when taking vital signs. A careful explanation of why
vital signs are taken that is geared to patient’s level of understanding is
always important. Warmth, friendliness, and being genuine will also help gain
cooperation.
