Hi there
5a + 2(a+b)
when a = 4 and b = 2
5(4) + 2(4+2)
20 + 8 + 4
<span>
<span>
= 32 </span></span>
I hope that's help !
Answer: Option 'c' is correct.
Step-by-step explanation:
Since we have given that
n = 1200
x = 32% of 1200
So,
We need to find 95% confidence interval.
so, z = 1.96
So, margin of error would be
So, Interval would be
Hence, Option 'c' is correct.
Step-by-step explanation:
this is correct ...please mark as brainliest
Proportions is an what to 1 as in 1 seed to every pumpkin
You make the rref of the matrix you will the the span