The next step is to construct side rs of the figure so that side rs is congruent to side pq and angle pqr is congruent to angle srn. the chart below shows the steps each of the four students took to side rs of the figure.
which student used the correct steps to construct parallelogram pqrs?

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;

agree

step-by-step explanation:

how many friends does he have? i think some of the information got cut off in the problem.