Answer:
Step-by-step explanation:
The recurring part is .111111
Now the number is 4.1111111111111 and let this number be x.
If you get 10x we shall have
10x=41.1111111111..... Equation 1
x=4.11111.... Equation 2
Subtract equation 2 from 1
10x-x=41.11111111-4.11111111=37
9x=37 hence x=37/9
The number will be 
For a confidence interval with level C, the value p is equal to (1-C)/2. A 95% confidence interval for the standard normal distribution, then, is the interval (-1.96,1.96), since 95% of the area under the curve falls within this interval. <span>The point estimate for the </span>population proportion<span> is the sample proportion, and the margin of error is the product of the Z value for the desired confidence level (e.g., Z=1.96 for </span>95%<span> confidence) and the standard error of the point </span>
That's a dollar n 44 cents Ik that's right
I think it’s 90 but not sure
