The table lists the heights (in centimeters) of preschool girls and boys on a playground. heights of preschool boys (centimeters) heights of preschool girls (centimeters) 105.1 104.8 101.3 87 86.7 95 93.8 92.1 92.4 100 85.2 90.3 99.6 98.6 97.5 101.7 102.9 89.4 107 92.1 based on the table, which of the following is true? a. the difference of the medians is about one-half the interquartile range of either data set. b. the difference of the medians is about one-fourth the interquartile range of either data set. c. the medians cannot be compared based on their interquartile ranges because the interquartile ranges are 1 centimeter apart. d. the medians cannot be compared based on their interquartile ranges because the interquartile ranges are 3 centimeters apart. reset next comparing data distributions: mastery test © 2018 edmentum. all rights reserved.

B. The difference of the medians is about one-fourth the interquartile range of either data set

Step-by-step explanation:

Given the heights of preschool boys in cms

105.1 104.8 101.3 87 86.7 95 93.8 92.1 92.4 100

Arrange them in ascending order

86.7 87 92.1 92.4 93.8 95 100 101.3 104.8 105.1

Median = 93.8: Q1 = 87:Q3=101.3

IQR = Q3-Q1 = 4.3

Given the heights of preschool girls in cms

 85.2 90.3 99.6 98.6 97.5 101.7 102.9 89.4 107 92

Arrange them in ascending order

 85.2 89.4 90.3 92 97.5 98.6 99.6 101.7 102.9 107

Median = 97.5: Q1 = 89.4:Q3=101.7

IQR = 4.2

Differnce in the medians = 3.7

Diff in IQR = 0.1

B. The difference of the medians is about one-fourth the interquartile range of either data set because

0.4 = 4(0.1)

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent

d

step-by-step explanation:

the 2000 florida legislature amended section 322.05, florida statutes, changing the requirements to obtain a class e license for a driver under the age of 18 holding a learner's license. the following requirements must be met in order to obtain a regular class e license if a learner's license is issued on or after october 1, 2000:

must hold a learner's license for at least 12 months or until the 18th birthday.

must have no convictions 12 months from the issue date of the learner's license.

may have one traffic conviction within 12 months from the issue date of the learner's license if adjudication is withheld.

a parent, legal guardian, or responsible adult over 21 years old must certify that the driver has 50 hours driving experience, including 10 hours of night time driving.