Answer:The diameter is 12cm
Step-by-step explanation:
Answer:
Proportion = 0.6 or 60 %
Step-by-step explanation:
Given:
- The obtained 95% confidence interval of a sample of adults rooting for North High:
(0.52 , 0.68)
- Sample size n = 150
Find:
What proportion of the 150 adults in the survey said they were rooting for North High School?
Solution:
The proportion of adults rooting for North high corresponds to the mean value of interval, as follows:
Proportion = ( 0.52 + 0.68 ) / 2
Proportion = 0.6 or 60 %
Is means equal
x percent is x/100
of means multiplication
So translating what you were given:

Solve for x

Simplify it

Multiply both sides by 5/3 to isolate x

Your final answer is
The answer is going to be 671,000,000
Hopes This Helps:)
Answer:
I cant remember this
Step-by-step explanation:
i cant remember