Sentence examples for difficulty is high from inspiring English sources

"The degree of difficulty is high," Mr. Bush said.

More specifically, if perceived item difficulty is high relative to one's competence, test-taking engagement will be negatively affected.

"We said at the outset that the degree of difficulty is high and success is going to require an expert's knowledge, a beginner's mind, and a long-term orientation," said Jeff Bezos, founder and CEO of Amazon, in a statement.

The multilevel testlet model perform the best when the item difficulty is low and medium with small average bias (−0.02 and −0.04), and perform the worst when the item difficulty is high with large average bias (0.92), which can be explained by the sparse cells due to high difficulty, resulting in extreme solutions.

In sum, when task difficulty is high, people make a compensatory upward shift in concentration in order to maintain their desired level of performance.

The item-total correlation is low (ritc between 0.25 and 0.45) and the item difficulty is high (pi between 0.25 and 0.33).

Greater distances in favor of the item (i.e., the value for the item difficulty is higher than the person ability) indicate lower probability of a correct response.

However, dispersed phase volume fractions of the order of 0.1 0.2, attained without difficulty, are high enough to ensure marked electrocatalytic effects.

Additionally, despite surgical difficulty was high for the subvastus approach, the operative time showed no difference between the two groups.

Growing up in disadvantaged neighborhoods and attending schools in those same neighborhoods where generally the number of children with "educational difficulties" is high, are other unfavorable correlates that have frequently been put forward (Crul, 2000; King, Thomson, Fielding, and Warnes, 2004).

In these cases, BMI and both the estimated and experienced difficulty was higher (Table 3).