Question 1: Suppose that 100 tires made by a certain manutacturer lasted on the average 21,819 miles with a standard dev
Posted: Thu May 05, 2022 8:10 pm
Question 1:
Suppose that 100 tires made by a certain manutacturer lasted on the average 21,819 miles
with a standard deviation of 1,295 miles. lest the hypothesis at the 0.05 level of significance.
Ho : 4 = 22,000
Ha: 4 < 22,000
Question 2:
1. find the equation of the least squares line.2. What is the predicted value of y when 2 = 14?
1. find the equation of the least squares line.
2. What is the predicted value of y when 2 = 14?
Thank you.
If n = 10, Στ = 100, Σ x2 = 1,376, Σy = 564, Σxy = 6,945,
Suppose that 100 tires made by a certain manutacturer lasted on the average 21,819 miles
with a standard deviation of 1,295 miles. lest the hypothesis at the 0.05 level of significance.
Ho : 4 = 22,000
Ha: 4 < 22,000
Question 2:
1. find the equation of the least squares line.2. What is the predicted value of y when 2 = 14?
1. find the equation of the least squares line.
2. What is the predicted value of y when 2 = 14?
Thank you.
- Question 1 Suppose That 100 Tires Made By A Certain Manutacturer Lasted On The Average 21 819 Miles With A Standard Dev 1 (8.38 KiB) Viewed 29 times