Answer:
3x
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
The 99% confidence interval for the mean number of hours of part-time work per week for all college students is between 25.8 and 30.2.
Step-by-step explanation:
A confidence interval has the following format.
In which is the mean of the sample and M is the margin of error.
In this problem, we have that:
The 99% confidence interval for the mean number of hours of part-time work per week for all college students is between 25.8 and 30.2.
Answer:
1236
Step-by-step explanation:
Answer:
The answer to your question is 7x2+5x
Step-by-step explanation: