In the country a legal system, a defendant is presumed innocent until proven guilty. consider a null hypothesis, upper h 0, that the defendant is innocent, and an alternative hypothesis, upper h 1, that the defendant is guilty. a jury has two possible decisions: convict the defendant (i. e., reject the null hypothesis) or do not convict the defendant (i. e., do not reject the null hypothesis). explain the meaning of the risks of committing either a type i or type ii error in this example.

Type 1 error: If the defendant is innocent and jury convict the defendant

Type 2 error : If the defendant is guilty and jury do not convict the defendant.

Explanation:

Given : Null hypothesis : the defendant is innocent .

Alternative hypothesis : the defendant is guilty.

A jury has two possible decisions: Convict the defendant (i.e., reject the null hypothesis) or do not convict the defendant (i.e., do not reject the null hypothesis).

We know that Type 1 error is a false positive statement that you reject the true null hypothesis.

i.e. If the defendant is innocent and jury convict the defendant then it is the Type 1 error.

Type 2 error is a false negative statement that you do not reject the false null hypothesis.

i.e. If the defendant is guilty and jury do not convict the defendant then  it is the Type 2 error.

the correct answer is modern american cars are not available due to trade restrictions.

trade between cuba and the united states have serious restrictions. the u.s. imposed an economic embargo on cuba, that among other things means that modern american cars are not available due to trade restrictions.

in response to some governmental actions of the authorities from cuba, president john f. kennedy proclaimed an embargo on trade between both countries in february 1962. the trade embargo remains active until this day and was implemented directly by the departments of commerce and the department of treasury.

in president trump’s administration, there is a national security presidential memorandum that "strengthens the policy of the u. s.", affecting trade with cuba.