The State Superintendent of Schools consistently states that the average salary of all substitute teachers in every school district is at least $60 per day. The president of the teachers' union believes that the average salary is less than $60 per day. So, she sample eight school districts to help test her claim. The daily salaries she found for the districts were $60 $56 $60 $55 $70 $55 $60 and, $55 f. In the context of the problem, write a conclusion to the study and substantiate your conclusion using statistical arguments. Use an alpha level of 0.05. g. Find a 95% confidence interval for the true daily salary based on the data.

The State Superintendent of Schools consistently states that the average salary of all substitute teachers in every school district is at least $60 per day. The president of the teachers' union believes that the average salary is less than $60 per day. So, she sample eight school districts to help test her claim. The daily salaries she found for the districts were $60 $56 $60 $55 $70 $55 $60 and, $55 f. In the context of the problem, write a conclusion to the study and substantiate your conclusion using statistical arguments. Use an alpha level of 0.05. g. Find a 95% confidence interval for the true daily salary based on the data.

Name: The State Superintendent of Schoolsconsistently states that the avera
Uploaded: 2024-03-20T07:07:00.000Z
Channel: Bartleby
Description: The State Superintendent of Schoolsconsistently states that the average salary of allsubstitute teachers in every school district is atleast $60 per day. The president of the teachers'union believes that the average salary is lessthan $60 per day. S