The P-WAVE of an earthquake TOOK 7 MINS TO TRAVEL to a seismic station from the epicenter of the earthquake. What is the seismic station's distance to the epicenter of the earthquake AND How long did it take for the first S-wave to travel that distance?

the answer is somewhere there guys it really . there im just not gonna answer

step-by-step explanation:

but i'm guessing ur first option tho

the equivalent expression are always the hardest ones but you look at the gcf also

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i dont know men

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d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;