There are four entrances to the Government Center Building in downtown Philadelphia. The building maintenance supervisor would like to know if the entrances are equally utilized. To investigate, 396 people were observed entering the building. The number using each entrance is reported below. At the 0.02 significance level, is there a difference in the use of the four entrances? Entrance Frequency Main Street 82 Broad Street 104 Cherry Street Walnut Street 114 96 Total 396 Epicture Click here for the Excel Data File Hoi TTq = TT2 = TT3 = TT4 Hi: The proportions are not equal. State the decision rule. Use 0.02 significance level. (Round your answer to 3 decimal places.) Reject H0 if chi-square > How many degrees of freedom are there? Degrees of freedom Compute the value of chi-square. (Negative amounts should be indicated by a minus sign. Leave no cells blank - be certain to enter "0" wherever required. Round f. (f, - f-) and (fo - fe}/f) to 2 decimal places. Round x to 2 decimal places.) Entrance fo fe fo - fe (fo - fe)^2/fe Main Broad Cherry Walnut Total What is your decision regarding Ho? H0 is

There are four entrances to the Government Center Building in downtown Philadelphia. The building maintenance supervisor would like to know if the entrances are equally utilized. To investigate, 396 people were observed entering the building. The number using each entrance is reported below. At the 0.02 significance level, is there a difference in the use of the four entrances? Entrance Frequency Main Street 82 Broad Street 104 Cherry Street Walnut Street 114 96 Total 396 Epicture Click here for the Excel Data File Hoi TTq = TT2 = TT3 = TT4 Hi: The proportions are not equal. State the decision rule. Use 0.02 significance level. (Round your answer to 3 decimal places.) Reject H0 if chi-square > How many degrees of freedom are there? Degrees of freedom Compute the value of chi-square. (Negative amounts should be indicated by a minus sign. Leave no cells blank - be certain to enter "0" wherever required. Round f. (f, - f-) and (fo - fe}/f) to 2 decimal places. Round x to 2 decimal places.) Entrance fo fe fo - fe (fo - fe)^2/fe Main Broad Cherry Walnut Total What is your decision regarding Ho? H0 is

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 7E: List the sample space of each experiment. Selecting a letter of the alphabet

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