On a platter of chicken wings there are mild wings and hot wings. in a representative sample of 5 chicken wings , there are 3 mild wings . if the platter has 90 chicken wings , estimate the number of mild wings on the platter

Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.

98 point question what is the record for most points in one

Iam at home. /: i am playing video games. translate the following statement into symbolic form.