Answer:
Construct validity.
Explanation:
Construct validity is most appropriately used for selection process because it measures the extent to which a test claims by comparing with other tests which is made in the basis of observation or measurement of test scores. This reveal how well ideas are translated into measures.
Construct validity is carried out by comparing the test with other tests which measure the same qualities.
Answer:
Western Europe
Explanation:
While the crusades took place in the Middle East - specifically Jerusalem - the calls for the crusades began with the catholic church in Western Europe. This created a root structure for the crusades.
Embryo stage I think hope this helped