The table shows the daily number of COVIDI9 cases from March I to 8, 2021.No. of COVID-19 CasesDay 12029Day 22061Day 31781Day 42444Day 53037Day 63434Day 73274Day 83351Source: http://www.gmanews.tv/24orasResult:a = 0.5tabular value = 2.447T= 0,90t= 4.87Which of the following is the correct decision and conclusion based on the result?O d. Decision: Fail to reject the null hypothesisConclusion: There is a significant correlation between the variables. Thus, as COVID cases increases, the day also increases.O b. Decision: Reject the null hypothesisConclusion: There is a significant correlation between the variables. Thus, as the day goes by, daily COVID cases increases.C. Decision: Reject the null hypothesisConclusion: There is no significant correlation between the variables. Thus, as the day goes by, daily COVID cases decreases.O d. Decision: Fail to reject the null hypothesisConclusion: There is no significant correlation between the variables. Thus, as the day goes by, daily COVID cases will be the same.

We have given that tcalculated = 4.87 ttabulated = 2.447 r = 0.90 significance level = 0.50

Answered: Which of the following is the correct…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter10: Sequences, Series, And Probability

Section10.7: Distinguishable Permutations And Combinations

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