Please Outline the historical context in which dependency school theories emerged and assess their contribution to the subject area of Development Economics.
Long answer is required
In: Economics
In: Psychology
Give me an Analysis of Cognitive Development Theory (its
relation to the individual), and a brief example of the theory
(what is it?).
Theorist: Jean Piaget
School: Cognitivism
In: Psychology
Develop 10 requirements describing a thread of functionality you are familiar with. It can be a work project, a school project, or just something you have an interest in.
In: Computer Science
In: Psychology
Hard networking major
Design a network for a private school that serves the learning side and allows for easier communication between teachers and students and saves time.
In: Computer Science
Jack has saved $225 at the end of every month in his bank account for 6 years with the rate of interest being 3.6% p.a. compounding monthly, then he decided to go to school for 5 years when he could not contribute to his account. After his studies ended (at the end of the 5th year at school), he moved his balance to another account and started to withdraw equal amounts of money from his account at the end of every quarter for 10 years. Find the size of his quarterly withdrawals if interest has been 4% p.a. compounding quarterly.
In: Finance
3) Consider the following hypothetical data which explores whether educational attainment influences divorce.
|
Highest Degree |
|||||
|
Ever Been Divorced |
<High School |
High School |
Junior College |
Bachelors Degree |
Graduate Degree |
|
Yes |
107 |
362 |
55 |
89 |
52 |
|
No |
285 |
867 |
149 |
374 |
195 |
3a) State your null and alternative hypotheses.
3b) Use the data above to construct a bivariate table by handwith cells containing the appropriate percentages for each cell.
3c) Using the method of comparing percentage differences, what can you conclude about these data?
In: Statistics and Probability
3) Consider the following hypothetical data which explores whether educational attainment influences divorce.
|
Highest Degree |
|||||
|
Ever Been Divorced |
<High School |
High School |
Junior College |
Bachelors Degree |
Graduate Degree |
|
Yes |
107 |
362 |
55 |
89 |
52 |
|
No |
285 |
867 |
149 |
374 |
195 |
3a) State your null and alternative hypotheses.
3b) Use the data above to construct a bivariate table by hand with cells containing the appropriate percentages for each cell.
3c) Using the method of comparing percentage differences, what can you conclude about these data?
In: Statistics and Probability
The mean population IQ is 100 with a standard deviation of 15. A principal at a certain school claims that the mean IQ score of their students in his school is greater that 100. A random sample of 30 students IQ scores have a mean score of 112. Significance level α = 0.01
(a) State the null and alternate hypotheses
(b) Calculate the z statistic value 6
(c) Determine the p value. Sketch the graph
(d) Make a decision. Reject or fail to reject H0 ?
(e) Is there sufficient evidence at the 1% significance level to support the principal’s claim? Explain your answer in relation to this context.
In: Statistics and Probability