Complete answers. Show all of your work and reasoning. In particular, when there are calculations involved, you must show how you come up with your answers with critical work and/or necessary tables. Answers that come straight from calculators, programs or software packages without explanation will not be accepted. If you need to use technology to aid in your calculation, you have to cite the source and explain how you get the results. For example, state the Excel function along with the required parameters when using Excel; describe the detailed steps when using a hand-held calculator; or provide the URL and detailed steps when using an online calculator, and so on. Record your answers and work. Proble m Number Solution Answer: (a) TRUE (b) (c) (d) 1 (e) Justification: Answer: (a) (b) (c) 2 Justification: Answer: (a) Study Time (in hours) Frequency 0.0 - 4.9 2 5.0 - 9.9 13 10.0 - 14.9 20 15.0 -19.9 3 0.45 20.0 - 24.9 Total (b) (c) Work for (a) and (b): Relative Frequency 100 Answer: (a) (b) 4 (c) Justification: Answer: (a) (b) 5 Work for (a) and (b): Answer: (a) (b) Work for (b): 6 Answer: (a) (b) Work for (a) and (b): 7 Answer: (a) (b) 8 9 Work for (a) and (b): Answer: (a) x 0 1 2 3 Total (b) P(x) Work for (a) and (b): Answer: (a) (b) Work for (b) : 10 11 Answer: (a) (b) Work for (a) and (b): Answer: (a) (b) 12 Work for (a) and (b): Answer: Work: 13 Answer: Work: 14 Answer: (a) . (b) (c) (d) Work for (b) and (c): 15 Answer: (a) (b) (c) (d) Work for (b) and (c): 16 Answers: (a) (b) (c) (d) Work for (b) and (c): 17 Answer: (a) (b) (c) (d) 18 Work for (b) and (c): Answer: (a) (b) Work for (a) and (b): 19 20 Answer: (a) Source of Variation Factor (Between) Error (Within) Total (b) (c) (d) Work for (a), (b) and (c): Sum of Squares (SS) Degrees of Freedom (df) 65.4 653.05 199 Mean Square