Answer:
7n is greater than or equal to 21
t4+10
Step-by-step explanation:
 
        
                    
             
        
        
        
3,365 tiles! the equation is always (x+1)^2 (squared) + 1 = Y. because y is the number of tiles and the x is whatever figure you’re on. but the figures start like #1 is a 2x2 instead of a 1x1 so 57th figure would not be 57x57 but 58x58. and then add 1 because there’s always that top left corner tile! if you appreciate my answer giving it brainliest is always appreciated!!
        
             
        
        
        
Answer:
The correct answer is
(0.0128, 0.0532)
Step-by-step explanation:
In a sample with a number n of people surveyed with a probability of a success of  , and a confidence interval
, and a confidence interval  , we have the following confidence interval of proportions.
, we have the following confidence interval of proportions.

In which
Z is the zscore that has a pvalue of 
For this problem, we have that:
In a random sample of 300 circuits, 10 are defective. This means that  and
 and 
Calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool.
So  = 0.05, z is the value of Z that has a pvalue of
 = 0.05, z is the value of Z that has a pvalue of  , so
, so  .
.
The lower limit of this interval is:

The upper limit of this interval is:

The correct answer is
(0.0128, 0.0532)
 
        
             
        
        
        
Answer:
a
Step-by-step explanation: