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Masja [62]
3 years ago
8

Suppose you take a survey of all the schools in your state. What would you expect the relationship between the number of student

s and the number of teachers in each school to be?
positive correlation

no correlation

not enough information

negative correlation
Mathematics
2 answers:
kkurt [141]3 years ago
5 0

Answer:

its positive correlation

Step-by-step explanation:

gladu [14]3 years ago
3 0
It should be positive correlation, because as the the amount of students goes up the amount of teachers should too.
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Pls help I’ll brainlest
lora16 [44]

Answer:

8

Step-by-step explanation:

Jeremiah bought x toy sets for $20 each and then a video game for $60. Jeremiah spent a total of $220. How may toy sets did he buy?

To find our answer, we can solve the equation:

20x + 60 = 220

        -60    -60

20x = 160

/20    /20

x = 8

Jeremiah bought 8 toy sets!

I hope this helps :)

5 0
2 years ago
What is the solutiion to this system 3x+2y=8 -x=+y=-11
mr Goodwill [35]

Answer:

2, 19, -3

Step-by-step explanation:

3 0
3 years ago
PLEASE HELP ME WITH THIS WILL GIVE 30 POINTS
maxonik [38]

Answer:

i think the area is 21 srry if im  wrong

Step-by-step explanation:

8 0
3 years ago
Sort the polynomials according to whether they are prime or non prime
gladu [14]

Answer:

Prime Polynomials:

12x^2-3x+4x-7

6x^3-5x^2+2x-14

Non-Prime Polynomials:

12x^4-18x^2+8x^2-12

6x^3+9x^2+10x+15

5 0
3 years ago
A teacher wants to know whether the students in the entire school prefer watching television or playing outdoor games after scho
cupoosta [38]
D. All students in each grade. It can't be A since the survey is for the students, it defeats the purpose. It can't be B and C since those are too biased. Basing the student population on one factor like gender and sports is not logical in the context of this survey. 
6 0
2 years ago
Read 2 more answers
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