Related to improved self-esteem for adolescents

Reference no: EM13494225

Childhood participation in clubs appears to be related to improved self-esteem for adolescents. In a representative study, a sample of 100 adolescents with a history of group participation is given a standardized self-esteem questionnaire. For the general population of adolescents, scores on this questionnaire form a normal distribution with a mean of 50 and a standard deviation of 15. The sample of group-participation adolescents had an average of 53.8.

Does this sample provide enough evidence to conclude that self-esteem scores for these adolescents are significantly different from those of the general population?

Reference no: EM13494225

Questions Cloud

Strategy for increasing your experience of pleasure : Which is a strategy for increasing your experience of pleasure? Pallavi has started to make personalized note cards for all her friends. She sends a note of gratitude to someone about once a week. Which pathway to happiness is Pallavi following?

Medication has a significant effect on reaction time : A new over-the-counter cold medication includes a warning label stating that it “may cause drowsiness.” A researcher would like to evaluate this effect. It is known that under regular circumstances the distribution of reaction times is normal with..

Medication has a significant effect on reaction time : Determine whether the medication has a significant effect on reaction time. Be sure to write a sentence that demonstrates the outcome of your analyses.

What are the null and alternative hypotheses : A new over-the-counter cold medication includes a warning label stating that it “may cause drowsiness.” A researcher would like to evaluate this effect. It is known that under regular circumstances the distribution of reaction times is normal with..

Related to improved self-esteem for adolescents : Childhood participation in clubs appears to be related to improved self-esteem for adolescents. In a representative study, a sample of 100 adolescents with a history of group participation is given a standardized self-esteem questionnaire.

Calculate the range and standard deviation : Calculate the range and standard deviation for the following five distributions:

Transmogrifying individuals from childhood into adulthood : Adolescence is represented by change, transmogrifying individuals from childhood into adulthood. It is no coincidence that the onset of adolescence is marked by multiple changes, ranging from biological (puberty), mental (shifting to the final sta..

Measures of central tendency : Under what circumstances would researchers use each of the three measures of central tendency

Humanistic perspective and the sociocultural perspective : What sort of explanation for this behavior would the proponents of each perspective on abnormality provide: the medical perspective, the psychoanalytic perspective, the behavioral perspective, the cognitive perspective, the humanistic perspective ..

User Account

All Pages