Consider the data obtained for the length of an object as measured by three stud

Question

Consider the data obtained for the length of an object as measured by three students. The length is known to be 14.54 cm. Which of thee conclusions summarizes the data? Trial 1 Trial 2 Trial 3 Trial 4 Trial 5 A 14.8 14.1 14.5 14.6 14.2 B 14.7 14.2 14.6 14.5 14.8 C 14.3 14.4 14.5 14.3 14.5 O Student B has done the most precise work and student A the most accurate. O Student C has done the most precise work and student B the most accurate. O Student A has done the most precise work and student C the most accurate. O Student C has done the most precise work and student A the most accurate. Student B has done the most precise work and student C the most accurate. De ?? F6 F7 F8 F9 F4 F5

Explanation / Answer

We can see for  student A median is 14.5 whih is close to length 14.54

and for student C median is 14.4 which is close to 14.54

student C has done the most precise work and student A the most accurate.

MARK OTPION D

AVERAGE MEDIAN StudentA 14.44 14.5 Student B 14.56 14.6 Student C 14.4 14.4

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