You have perhaps heard the saying, “A journey of 1000 miles begins with a single step." How many steps would you take to finish a journey of 1000 miles? What information do you
need in order to answer this question? Find a reasonable answer. What would your answer
be if the journey were 1000 kilometers?

tube or goog would be a great resource to with that question

6/20

step-by-step explanation:

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;

no

step-by-step explanation: