Mathematics, 24.04.2020 21:31 jahzz
There are 1,400 students in a school. A random sample of 50 students contains 7 students with birthdays in March. About how many students in the school have birthdays in March?
A. 28
B. 117
C. 196
D. 350
PLEASE HELP!!!
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:30
Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)
Answers: 1
Mathematics, 21.06.2019 21:30
Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1
Answers: 2
Mathematics, 21.06.2019 22:30
If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?
Answers: 3
Mathematics, 22.06.2019 00:00
If 7x=9y, y/z = 7/5 , then x/z = (a) 2/7 (b) 7/9 (c) 9/5 (d) 9/7 (e) 5/9
Answers: 1
You know the right answer?
There are 1,400 students in a school. A random sample of 50 students contains 7 students with birthd...
Questions
Chemistry, 21.10.2020 20:01
Health, 21.10.2020 20:01
Biology, 21.10.2020 20:01
Computers and Technology, 21.10.2020 20:01
Physics, 21.10.2020 20:01
Mathematics, 21.10.2020 20:01
Mathematics, 21.10.2020 20:01
Chemistry, 21.10.2020 20:01
History, 21.10.2020 20:01
Mathematics, 21.10.2020 20:01
Mathematics, 21.10.2020 20:01
Mathematics, 21.10.2020 20:01
Mathematics, 21.10.2020 20:01
English, 21.10.2020 20:01
Mathematics, 21.10.2020 20:01
