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45 terms

Necessary and Sufficent Conditions

Get familiar with Necessary and Sufficient Conditions. Also included casual relationships or those that occur as a result of certain conditions.
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sufficient
If ex. If someone sees a virus, then that person uses a microscope.
sufficient
When ex. When people see viruses they must use a microscope.
sufficient
Whenever ex. Whenever a virus is seen, a microscope has been used for that task.
sufficient
Every ex. Every person who sees a virus uses a microscope.
sufficient
All ex. All viruses that are seen are seen by aid of a microscope.
sufficient
Any ex. Any virus that is seen is seen with a microscope.
sufficient
People who ex. People who look at viruses use a microscope to do so.
sufficient
In order to ex. In order to see a virus, a person must use a microscope.
necessary
Then ex. If a person sees a virus, then that person uses a microscope.
necessary
Only ex. Only when a microscope is used can humans see a virus.
necessary
Only if ex. A person can see a virus only if they use a microscope to do so.
necessary
Must ex. To see a virus, a person must use a microscope.
necessary
Required ex. A microscope is required to see viruses.
sufficient
If ex. If someone sees a virus, then that person uses a microscope.
sufficient
When ex. When people see viruses they must use a microscope.
sufficient
Whenever ex. Whenever a virus is seen, a microscope has been used for that task.
sufficient
Every ex. Every person who sees a virus uses a microscope.
sufficient
All ex. All viruses that are seen are seen by aid of a microscope.
sufficient
Any ex. Any virus that is seen is seen with a microscope.
sufficient
People who ex. People who look at viruses use a microscope to do so.
sufficient
In order to ex. In order to see a virus, a person must use a microscope.
necessary
Then ex. If a person sees a virus, then that person uses a microscope.
necessary
Only when ex. Only when a microscope is used can humans see a virus.
necessary
Only if ex. A person can see a virus only if they use a microscope to do so.
necessary
Must ex. To see a virus, a person must use a microscope.
necessary
Required ex. A microscope is required to see viruses.
necessary
Unless ex. Unless a microscope is used, a person cannot see a virus.
necessary
Except ex. Except when a microscope is used, a person cannot see a virus.
necessary
Until ex. A virus cannot be seen until you use a microscope.
necessary
Without ex. Without a microscope, a virus cannot be seen.
caused by
causal
because of
causal
responsible for
causal
reason for
causal
leads to
causal
induced by
causal
promoted by
causal
determined by
causal
produced by
causal
product of
causal
determined by
causal
product of
causal
played a role in
causal
was a factor in
causal
is an effect of
causal