There are 2221 students in a school district. In a sample of 452 students from this school district, 161 have mathematics scores below grade level. Based on this sample statistic, estimate the population proportion of students in this district with mathematics scores below grade level.
A)0.36
B)0.07
C)791
D)0.2

Question

Quizplus · Accepted Answer

The proportion of students in the sample with mathematics scores below grade level is calculated by dividing the number of students with scores below grade level (161) by the total number of students in the sample (452), which gives approximately 0.36. This proportion is used to estimate the population proportion.

There Are 2221 Students in a School District