Answer:
6907
Step-by-step explanation:
reqired sample size is 
where,
crititical value (t) = 1.96 for 95% conf.
margin of error (b) = 0.25
standard deviation (s) = 10.6
Za/2 = Z0.025 = 1.96
n ≥ 
n >= 6906.27
n = 6907
In the question above, the given statement represent the answer as (6907).
Answer:
x = -3
Step-by-step explanation:
4x + 1 = 2x - 5
~Subtract 1 to both sides
4x = 2x - 6
~Subtract 2 to both sides
2x = -6
~Divide 2 to both sides
x = -3
Best of Luck!
Answer:
no i don't have insta :(
my parents won't let me get it even tho im old enough to
Answer:
all work is shown and set
Answer:
y ≤ -1/5x +1
Step-by-step explanation:
The line had an incline of -1/5 and the intersect with the y-axis is 1, so the line is given by
y = -1/5x +1
The indicated area in graph is below the line, so now you have enough to get the right inequality:
y ≤ -1/5x +1
