Necessary and Sufficent Conditions

45 terms by lsatwarrior 

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Get familiar with Necessary and Sufficient Conditions. Also included casual relationships or those that occur as a result of certain conditions.

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

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