The following table shows the data collected from random sample 100 middle school on students on the number of hours they play indoor games every: There are 1,300 students in the school. Based on the sample proportion, how many students in the school would expected to play indoor games for at four hours every week?

Time (in hours). 0-3. 4-7 8-11 12-15
Number of students. 4. 42. 52. 2

546
598
702
1248
SUBMIT
SAVE & EXH

Three coins are flipped. what is the probability that there will be at least two tails?

Which of these tables represents a non-linear function?

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem