Mathematics, 07.11.2019 23:31 gm2
Ahigh school administrator determined that 22% of the students worked part-time after school with an ±8% margin of error. if the school has 1420 students, which would represent the possible number of students that work part-time after school?
a. 199 to 426 students
b. 114 to 312 students
c. 195 to 430 students
d. 47 to 178 students
Answers: 1
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