Answer:
D. The last option
Explanation:
You can't divide by 0, so find out when the given function is discontinuous.
You can see that x is discontinuous at x=-1,1, so find a piecewise function that fill in those gaps.
Plug x=-1,1 into your function to find out what values you need to fill in. But of course it's discontinuous at those points, so plug in a number near x=1 and x=-1. I chose x=-1.1 and x=1.1
so we need to fill in 2 at x=-1, and fill in 4 at x=1
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.
Answer:Cultural relativism is the unparalleled blent inculcated into the culture through behavioural tendencies.
Explanation:it is the natural and normal acculturation of peoples attitudinal relations.
Answer:
Memory is a factor of the talent the place new records and historic statistics are saved and can be retrieved very quickly.
There are two main kinds of memory:
1. Long-term memory
2. Short-term memory.
Long-term reminiscence is the location the place records has been saved for a lengthy time. This reminiscence is what makes you keep in mind your name, your residence address, your favored food, your category mate's names, and different information.
Short-term reminiscence on the different hand is the kind of reminiscence that shops activities or statistics for solely a brief length of time. This explains why you can be added to 5 people, however ten minutes later, you solely take into account one identify or no names at all!
Events or recollections that are in the Short-term reminiscence can be made to enter the lengthy time period memory with the assist of some techniques.
Explanation:
Answer: D) The family members are devoted to their work.
Explanation: The generalization about the Track family is the family members are devoted to their work.
