<span>Two statements that are true:
In a command economy all factors of production should be government owned or state owned.
</span><span>It does not allow private entrepreneurship
</span>
my name ain't vollinneal but Hi my dude
Answer:
By averaging the item-difficulty indices for all test items and then dividing by the total number of items on the test.
Explanation:
An item analysis deals with examining of the the response of student of individual test questions. examiners usually have different ways in which they determine the validity of their assessment. the method use to achieve this item analysis is by item-difficulty index and item discrimination index.
determining the validity of student's individual question item is very important as it helps the examiner to know the quality of the whole item and of the test.
The Item-Difficulty Index in the educational field is useful in testing for validity of test question. it is known as the amount or percentage of students who answer the test questions correctly. it is often called P-value. Item-Difficulty has the range of 0-100. the formula is achieve by the number of students who answer a question correctly divided by the total number of students in the class who answered the question(s).
B) Liberal
liberals agree with this because they want to provide programs and funds to benefit the less-fortunate.
