A principal gathered data about the distance, in miles, that his teachers and bus drivers live from the school. The box plots below show these data.
DISTANCE FROM THE SCHOOL
Bus Drivers
Teachers H
+
05 10 15 20 25 30 35
+
40
Distance from School (miles)
Based on the box plots, which statement is true?

191 students play sports and ninety-seven 10th graders were surveyed.

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;

18.8cm hope i at all

step-by-step explanation: