Astudy involves 669 randomly selected deaths, with 31 of them caused by accidents. construct a 98% confidence interval for the true percentage of all deaths that are caused by accidents.

Confidence Interval : 2.72% < p < 6.48%

Step-by-step explanation:

Number of randomly selected deaths = 669

Number of deaths caused by accident = 31

z-score for 98% confidence level = 2.326

Confidence Interval : 0.046 - 0.0188 < p < 0.046 + 0.0188

                                 : 0.0272 < p < 0.0648

                                 : 2.72% < p < 6.48%

Hence, Confidence Interval : 2.72% < p < 6.48%

step-by-step explanation:

you divide the denominator by the numerator on both sides and if the quotients are equal then the fractions are equivalent

how do heroes resolve conflicts in beowulf?

question 15 options:

they sue each other in court

they get a mediator

the seek counseling

they get even or take revenge

step-by-step explanation: