Answer:
I think it's true
Step-by-step explanation:
if wrong I'm sorry
Answer:
affirmative action
Step-by-step explanation:
Answer:
Step-by-step explanation:
The confidence level tells us how sure we can be. It is expressed as a percentage and represents how often the true percentage of the population who would pick an answer lies within the confidence interval. The 95% confidence level means you can be 95% certain.
b) The confidence interval is needed to estimate the percentage of democrats voters that will vote for Elizabeth Warren in the presidential primaries. 48% tells us the percentage of democrats voters that will vote for Elizabeth Warren in the presidential primaries of a given sample not for the all voters.
c) We are 95% confident that between 45% and 51% of all voters support women.
Answer:
a. 5 loaves, b. 14 loaves
Step-by-step explanation:
a.8.50=2.50+1.20x
6.00=1.20x
5=x
5 loaves
b.20=2.50+1.20x
17.50=1.20x
14.6=x
14 loaves
36 posters is the answer so one can is 3 posters so you just times 12 by 3