At a significance of 05 can you reject teachers claim

Assignment Help Mathematics

Reference no: EM13471844

A math teacher claims that the average final exam scores for the seventh grade boys and girls are equal. The average score for 10 randomly selected boys is 87 with a standard deviation of 11. The average score for 10 randomly selected girls is 89 with a standard deviation of 12. State the null and alternate hypotheses. At a sig. of .05 can you reject the teacher's claim? Assume normal distribution and equal variances. What is your analysis?

Reference no: EM13471844

Questions Cloud

The suggested problem can be directed toward the efficiency : describe some of the processes that take place in a civil court trial. justify the length of time each process takes.

What are some major differences between the juvenile : what are some major differences between the juvenile courts and the criminal courts? what are some principal components

Imagine you are a judge on the supreme court of a nation : imagine you are a judge on the supreme court of a nation. the countrys trial-by-jury court procedure is currently under

In 2000 fbi special agents lured russian cyber criminals : in 2000 fbi special agents lured russian cyber criminals vasiliy gorshkov and alexey ivanov to the united states with

At a significance of 05 can you reject teachers claim : a math teacher claims that the average final exam scores for the seventh grade boys and girls are equal. the average

A recent event has caused uproar in demands for law : a recent event has caused uproar in demands for law enforcement to be attentive to activities that could lead to

Samuel brings you a will which he has drafted using some : your supervising attorneys client samuel spendthrift is referred to your law firm by his daughter wilma workaholic an

Examine the three 3 branches of government and discuss : as the prevalence of social media continues to rise consumers are recognizing ways in which social media can direct

Take a position for or against the us supreme courts : question analyze the bakke and the university of michigan rulings and discuss two implications these court rulings have

User Account

All Pages