contestada

A high school administrator determined that 22% of the students worked part-time after school with an LaTeX: \pm±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 high school administrator determined that 22 of the students worked parttime after school with an LaTeX pm8 margin of error If the school has 1420 students wh class=

Respuesta :

Answer:

199 to 426 students.

Step-by-step explanation:

.22 + .8 = .3

.22 - .8 = .14

1420 * .3 = 426 <- Max possible

1420 * .14 = 199 <- Min possible

Answer:

the answer is A

Step-by-step explanation:

Otras preguntas