Personality development is . Group of answer choices the mean level change of a trait over time the cross-situational consistency of a trait the rank-order change of a trait across individuals the change in social status of an individual over time

Statement 1,3 and 4

Explanation:

Before development can occur, there must be a change,development is attributed to change, so personality development can only occur when there is change in personality, character and attributes.

So personality development is when there is mean level change in trait overtime, as change is also directly proportional to time, it occurs as time also changes.

Secondly when there is rank order change of trait across an individual.

Thirdly , we can also say change of social status of an individual over time.

All this above involves time and as stated in the first paragraph, development can't without change in time , that is what makes the answers 1,3 and 4 correct.

this question does't support enough resioning to answer.

hygrometers and hair thermometers (often found as part of hygrometers/psychrometers) can be used to measure humidity. barometers are used to measure atmospheric pressure, while anemometers are used to measure wind speed. so the 2nd and 4th choices should be the correct answers.