Mathematics, 20.04.2020 21:53 codycollier
A student is doing a study on study habits. He needs a random sample of students from every grade level. What is a good way to do this?
A)
He could send a questionnaire to every student in Algebra I.
B)
He could put a questionnaire on all cars in the senior parking lot.
C)
He could send a questionnaire to every student in a senior English class.
D)
He could poll all students in a 9th grade, 10th grade, 11th grade, and 12th grade English class.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 12:30
Trevor and marissa together have 26 t-shirts to sell. if marissa has 6 fewer tshirts that trevor, find hiw many tshirts trevor has. identify the if-than moves in your solution
Answers: 1
Mathematics, 21.06.2019 20:40
Which function has an inverse function? a.f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/xΒ²
Answers: 1
Mathematics, 21.06.2019 22:00
Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.
Answers: 1
Mathematics, 21.06.2019 22:30
The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?
Answers: 1
You know the right answer?
A student is doing a study on study habits. He needs a random sample of students from every grade le...
Questions
Mathematics, 07.03.2020 00:28
Computers and Technology, 07.03.2020 00:28
Mathematics, 07.03.2020 00:28
Medicine, 07.03.2020 00:28
Computers and Technology, 07.03.2020 00:28
History, 07.03.2020 00:28
