Answer:
wait do u have a word bank or anything like words to go with it or numbers ????
A...the proportion of heads your friend observes is closer to 0.5
Answer:
S
=
{
(
−
2
,
5
)
}
Step-by-step explanation:
Nothing to solve...that's a definition or a function. it requires input for a solution.
10z-15-4z=8-2z-15
6z-15=-7-2z
+2z +2z
8z-15=-7
+15 +15
8z=8
8÷8
z=1