A supplier of silicone sheets for producers of computer chips ...

[jace]

A supplier of silicone sheets for producers of computer chips wants to evaluate her manufacturing process. She takes sample sizes of 5 from each day's output and counts the number of blemishes on each silicone sheet for 20 days consecutive days. Which of the following would be the most appropriate analysis to perform?
 
  A) Construct a c chart B) Multiple linear regression
  C) Exponential smoothing D) Autoregressive modeling

Question 2

A political pollster randomly selects a sample of 100 voters each day for 8 successive days and asks how many will vote for the incumbent. The pollster wishes to see if the percentage favoring the incumbent candidate is too erratic. Which of the following would be the most appropriate analysis to perform?
 
  A) Perform a Levene's test B) Construct a p-chart
  C) Multiple linear regression D) Exponential smoothing

[lgoldst9]

Answer to Question 1

A

Answer to Question 2

B

[jace]

Gracias!

[ttt030911]

Excellent