repost The average amount of time it takes for couples to further communicate with each other after their flrstdate has ended is 2.35 days. Is this average different for blind dates? A researcher interviewed 70 coupleswho had recently been on blind dates and found that they averaged 2.5 days to communicate with eachother after the date was over. Their standard deviation was 0.655 days. What can be concluded at the thea = 0.10 level of significance?a. For this study, we should use Select an answerb. The null and alternatíve hypotheses would be:Ho: ?vSelect an answervH: ?vSelect an answervC. The test statistic ?v =(please show your answer to 3 decimal places.)d. The p-value =(Please show your answer to 4 decimal places.)e. The p-value is ?v af. Based on this, we should Select an answerv the null hypothesis.g. Thus, the final conclusion is that ...O The data suggest that the population mean is not significantly different from 2.35 at a = 0.10,so there is statistically insignificant evidence to conclude that the population mean time forcouples who have been on a blind date to communicate with each other after the date is overis different from 2.35.O The data suggest the population mean is not significantly different from 2.35 at a = 0.10, sothere is statistically significant evidence to conclude that the population mean time forcouples who have been on a blind date to communicate with each other after the date is overis equal to 2.35.O The data suggest the populaton mean is signtficantly different from 2.35 at a = 0.10, so thereis statistically significant evidence to conclude that the population mean time for couples whohave been on a blínd date to communicate with each other after the date is over is differentfrom 2.35.Hint:Helpful Videos: Calculations -) SetupHelpInterpretations -

Name: repost The average amount of time it takes for couples to further comm
Uploaded: 2024-03-20T07:06:41.000Z
Channel: Bartleby
Description: repost The average amount of time it takes for couples to further communicate with each other after their flrstdate has ended is 2.35 days. Is this average different for blind dates? A researcher interviewed 70 coupleswho had recently been on blind d