Answer:
B - need to belong theory.
Explanation:
As the exercise briefly describes, the theory that says that each of us is born with a fundamental drive to seek, form, maintain, and protect strong social relationships is called need to belong theory. This refers to the idea that we, as humans, have the fundamental motivation to be accepted into social groups, stating that belongingness is a need. 
 
        
             
        
        
        
Answer:
mean of all 30 students is 69
Explanation:
given data 
students = 30 
mean = 29 
μ = 68 points
student scored = 98 points
to find out
What is the mean for the class of all 30 students
solution
we know here mean score of 29 students is 68 
so sum of score is here = 29 × 68 
sum of score = 1972 
so
sum of 30 students score is = sum of 29 students score + missing score 
sum of 30 students score is = 1972 + 98
sum of 30 students score is = 2070
so 
mean of all 30 students is = 
mean of all 30 students is = 
mean of all 30 students is 69
 
        
             
        
        
        
Answer:
<u>Reflecting on the choices they make in the habits they keep</u>
Explanation:
<u>Critical thinking: </u>The term "critical thinking" is determined as a process of analyzing different facts in order to make a specific judgement regarding something. By thinking critically means that an individual is skillfully or actively  analyzing, conceptualizing, evaluating, or applying a piece of information that is being gathered through experience, reasoning, observation, and judgement, etc.
 
        
             
        
        
        
Well, all of the mentioned people have brought about important changes (without military support), so A and B are false. 
Martil Luther King lived in the the 20th century, so D. is false too. The right answer is C.