X10.IN_4.PS-11 Question Help
A teacher is randomly handing out tests. There are 2 different versions of the test, Test A and Test B. If
there are 14 tests in all and an equal number of each version, what is the probability that the first 4
students will all receive Test A?

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)

it would to have a graph or something ! but i had this question so its false

step-by-step explanation:

21.4 i did it already for s1

step-by-step explanation: