Paulo is creating a confidence interval based on sample data for the percentage of americans that own a dog. his work is shown below.

for some reason it won't let me add in the picture as an attachment or as anything. basically its like this- e = 1.645 • .452(1-.452)/950
and then all of the .452 etc is in a little square root thing.

based on paulo’s work, what conclusion can be drawn from the sample data he collected?

complete the statement to form the conclusion.

it can be said with

90% confidence that between 42.5% and 47.9% of americans own a dog.

90% confidence that between 45.2% and 54.8% of americans own a dog.

95% confidence that between 42.5% and 47.9% of americans own a dog.

95% confidence that between 45.2% and 54.8% of americans own a dog.

the answer is (a) but if someone wants to explain why it is (a) that would be awesome

(i really need ) read the story problem, and then answer the questions that follow. gordon works for a graphic design firm and is creating a label for a food truck vendor. the vendor specializes in finger food and wants to sell food in right conical containers so that they are easy for people to hold. to complete his label, gordon needs to collect several different measurements to ensure that the label he designs will fit the surface of the container. gordon has been told that the containers have a diameter of 4 inches and a height of 6 inches. part a: find the slant height of the cone. the slant height is the distance from the apex, or tip, to the base along the cone’s lateral surface. show your work. part b: find the measure of the angle formed between the base of the cone and a line segment that represents the slant height. part c: imagine two line segments where each represents a slant height of the cone. the segments are on opposite sides of the cone and meet at the apex. find the measurement of the angle formed between the line segments.