Part 1
No of people voted in the election =6000
No of people from18to 29 years as a percentage =10%
No of people from 18 to 29 voted =
Part 2
No of people voted in the election = 12000
No of people from 50 to 64 as a percentage=35%
No of people from 50 to 64 voted=
Part 3
Noof people voted in the election =596
No of people over 65 as a percentage =25%
No of people over 65 voted=
I told you the method. Please do the calculations
Answer:
We don´t have at 95% of confidence, evidence to reject the publisher´s claim
Step-by-step explanation:
Population mean p₀ = 58 % or p₀ = 0,58
Hypothesis Test:
Null Hypothesis H₀ p = p₀
Alternative Hypothesis Hₐ p < p₀
For a significance level α = 0,05 means that CI = 95 % or CI = 0,95
z(c) = - 1,64
MOE = z(c)* √(p*q)/n
p - p₀ / √(p*q)/n = z(s)
And that z(s) is in the acceptance region
|z(s)| < |z(c)|
|z(s)| < 1,64
Then if that so we fail to reject H₀ . We don´t have evidence to reject the publisher´s claim
20 1\4%=81\4%
81\4 x 3
answer=60.75
Answer:
lol same
Step-by-step explanation:
idek
The answer of y+y+-10x is 2y-10x
