Both B and D are 3rd degree, but only D is a 3rd degree binomial because it has only 2 terms. The answer is D.
The general formula for the margin of error would be:
z * √[p (1-p) ÷ n]
where:
z = values for selected confidence level
p = sample proportion
n = sample size
Since the confidence level is not given, we can only solve for the
<span>√[p (1-p) ÷ n] part.
</span>
p = 44/70
n = 70
√[44/70 (1 - (44/70) ÷ 70]
√[0.6286 (0.3714)] ÷ 70
√0.2335 ÷ 70
√0.0033357 = 0.05775 or 0.058 Choice B.
Answer:
7x3=21
Step-by-step explanation:
pls mark Brainliest :)
Answer:
49:28
Step-by-step explanation:
7+4=11
77/11=7
7*7=49
4*7=28
Answer:
67
Step-by-step explanation:
do 11x5 that answer +5+ one more 5 then +2+2+2 =67
