Answer:
1/8 divded by 2/3= .... then u add ur answer to 1/8 and there u go
Step-by-step explanation:
Well u have 1/8 of a gallon of water and if u divide that over the 2/3 of the bins will give u what it takes to fill the last bin then u add it to the the 1 over 8 gallon of water part.
ITs been a while but what I remember
It depends on what type of Triangle or what the volume or area is. This question is missing information.
Answer:
Given:
n = 550
Po = 51% = 0.51
P0 - 1 = 0.51 - 1 = 0.49
p' =
= 0.5218
np0(1 - p0) = 550*0.51(1-0.51)
= 137.4 ≥ 100
This means the sample size is greater than 5% of the population size. and the sample can be reasonably assumed to be random, the requirement for testing hypothesis are satisfied.
1) The null and alternative hypotheses:
H0 : p0 = 0.51
H1 : p0 ≠ 0.51
The test statistic Z,
Z = 0.55
This is two tailed test.
The pvalue for Z =0.55
Pvalue = 0.5824
3) Decision:
Since pvalue, 0.5824 is greater than significance level, we fail to reject null hypothesis H0.
Conclusion:
Do not reject Upper H0. There is not sufficient evidence at the alpha equals 0.01 level of significance to conclude that the proportion of females who are living alone has changed.