Please help answer the following

[MASTERY Problem) Lapin Text Section 5-5. Problem 6-34: Which has a greater reliability: {a} e whee system with 4 components. each having 0.99 reliability. er [h] a parallel system with 4 components, each having 0.90 reliability? [a] System reliability fer a series System with 4 components, each having 0.99 reliability = 2 in) System reliability fora parallel system with 4 components, each having 090 reliability = . Which has a greater reliability {A or B)? Purpose: This exercise will provide you with experience with conducting and interpreting an output of a Linear Regression analysis using SPSS Objectives of this lab exercise are to: - Identify predictor and outcome variables - Interpret Linear Regression analysis using SPSS output - Report results of Linear Regression analysis in APA style a List and identify robust and non-robust assumptions of a simple linear regression (3 points) 2] State what a researcher must identify theoretically regarding variable X and variable Y prior to conducting a linear regression analysis {3 points} 1] What must he empirically established prior to conducting a simple linear regression analysis? (4 points} 4] Using SPSS output, write a paragraph in APA style M relevant information including the following: c.3111 hypothesis that species relationship between predictor and outcome variables Note: hypothesis statement needs to reect that a linear regression analysis was conducted to test hypothesis {3 points) h. Report the regression coefficient (APA style] and say what it means (3 points) It. State what the Adjusted R Square is and what it indicates. (4 points points} 3. Consider a himcomponent series system with reliabilities R1=D_ and RFDB. The goal for system reliability is at least 0.95. The components in the system are independent- Com ponentleyel redundancy is used to increase system reliability, and you can only use the same component as its backup. How many components of each type should be used to meet the system reliability goal with the minimum total number of components? El. A box of lamps have been tested for their reliability and it was found that they follow a 1li'll'eibull distribution, with o = 3l hours lamp life and B = 6. What percent of the lamps will fail by 10,1}[10 hours of use