Answer:
-6.3
Step-by-step explanation:
4.2x, if x = 0, then y = -6.3
Answer:
1
Step-by-step explanation:
because a number multiplied with 1 is equal to itself
Solution :
Given :
X = the number of boys in a family of four children
Families having four children are chosen randomly.
The gender distribution in the four child family are equally probable.
Thus,
X P(X) CDF
0
= 1/16 
1
= 1/4
2
= 3/8 
3
= 1/4 
4
= 1/16 1
A(1.3) (3,1) idk if it’s right but seems like the right answer
Answer:
8
Step-by-step explanation:
Lines have angles that are equal to 180. Therefore, because we already have 140 of the 180 necessary, we can subtract 140 from 180 to get 40. 40 divided by 5 is 8.
Hope that this helps!