Asurvey was conducted on 800 students regarding the number of automobiles in their household. a sample mean of 2.7 automobiles was determined, with a standard deviation of 0.7 automobiles. assuming a 95% confidence level, which of the following statements holds true?

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Sorry guys but as you have a small brain

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?