a. STATE HYPOTHESIS and show all 7 steps clearly
b. GIVE AND INTERPRET P-VALUE
c. ATTACH MINITAB output, if you don't intend to attach minitab, please don't answer the question!!
a. STATE HYPOTHESIS and show all 7 steps clearly b. GIVE AND INTERPRET P-VALUE c. ATTACH...
., In a three-digit lottery, each of the three digits is supposed to have the same probability of occurrence (counting initial blanks as zeros, e.g., 32 is treated as 032). The table shows the frequency of occurrence of each digit for 90 consecutive daily three-digit drawings Frequency 34 32 30 25 27 29 24 18 25 26 2 4 6 Total 270 (a) Calculate the chi-square test statistic, degrees of freedom, and the p-value. (Perform a uniform goodness-of-fit test. Round...
In a three-digit lottery, each of the three digits is supposed to have the same probability of occurrence (counting initial blanks as zeros, e.g., 32 is treated as 032). The table shows the frequency of occurrence of each digit for 90 consecutive daily three-digit drawings. Digit 0 1 2 3 4 5 6 7 8 9 Frequency 34 32 30 25 27 29 24 18 25 26 270 Total picture Click here for the Excel Data File (a) Calculate the...
In a three-digit lottery, each of the three digits is supposed to have the same probability of occurrence (counting initial blanks as zeros, e.g., 32 is treated as 032). The table shows the frequency of occurrence of each digit for 90 consecutive daily three-digit drawings. Frequency 21 2 23 28 4 5 30 30 28 Total 270 picture Cli (a) Calculate the chi-square test statistic, degrees of freedom, and the p-value. (Perform a uniform goodness-of-fit test. Round your test statistic...
Directions: Use the P-value Approach for all hypothesis tests. Follow all the steps used in hypothesis testing as delineated in the Guided Notes or the textbook and be sure to verify the conditions for each test. Include any StatCrunch, Surfstat, graphing calculator, etc... output used in the process. I am assuming that all questions will be answered using technology-it is not necessary to include by-hand construction of the test statistics. Submitting test statistics only will not earn you full credit...
You must attempt all questions. You must use Minitab and/or Excel to solve all questions. Show all of your works. State your hypothesis if required, Do NOT give the numerical final answer only, you MUST comment on all of your final finding. If required, use ?=0.05 for all the tests. Q1) 10 points A study of speeding violations and drivers who use cell phones produced the following fictional data: Speeding ticket No speeding ticket Uses cell phone while driving 40...