9514 1404 393
Answer:
C'(-25, 5)
Step-by-step explanation:
The dilation scale factor is applied to each of the coordinate values independently:
C' = 5×C = 5×(-5, 1)
C' = (-25, 5)
Expression: 22.6x + 21.75x
22.6(3) + 21.75(3)
67.8 + 65.25
133.05
Answer:
The lower confidence limit of the 95% confidence interval for the population proportion of Americans who were victims of identity theft is 0.0275.
Step-by-step explanation:
In a sample with a number n of people surveyed with a probability of a success of
, and a confidence level of
, we have the following confidence interval of proportions.

In which
z is the z-score that has a p-value of
.
A 2003 survey showed that 14 out of 250 Americans surveyed had suffered some kind of identity theft in the past 12 months.
This means that 
95% confidence level
So
, z is the value of Z that has a p-value of
, so
.
The lower limit of this interval is:

The lower confidence limit of the 95% confidence interval for the population proportion of Americans who were victims of identity theft is 0.0275.
Answer: 62 - T
Step-by-step explanation:
I think it is 62 - T because Stephanie is 62 inches and it says that her brother is shorter which I believe it means that you have to subtract.
Answer:
the circumference is: 10.048 ft
the area is: 8.0384 ft