I'm guessing 1 and 4, but I'm not sure.
Answer:
The claimed proportion (population) is

The sample proportion (p-hat) is

Step-by-step explanation:
In the population, we have the parameter p that is 11%.

Then, a sample of n=160 is taken and the proportion of the sample is 0.10.

The sample proportion p-hat can differ from the population's proportion. There is a sampling distribution that gives the possible values of the sample proportion taken out of this population and its associated probabilities.
Surface area of a cube is n^2, n being the measurment of any one side of the cube. In this case, 13x13=169, so the answer is 169 mL^2.
90ft by 7ft gives an area of:
90 x 7 = 630 sq ft
1/2 fl oz is needed for each square foot
630 x 1/2 = 315 fl oz required.
Answer:
C. 1 - 2x > 13
Step-by-step explanation:
you just substitute