I dont understand how they solved the c part could someone help out.. Especially how do...
I dont know how to do the last part? could someone help me In a survey of 160 randomly sampled households, 72 report owning a dog. Find a 99% confidence interval for the proportion of all households that own a dog. Can you conclude with 99% confidence that the proportion of households that own a dog is greater than 40 percent? Justify your answer. How many households would have to be surveyed in order to estimate the actual proportion of...
can someone get the right answers. i dont wanna waste my tries so pls get it right. circle each answer pls and thank u. CLEAR TO SEE 6. 0.25/1 points Previous Answers SerPSET9 26.P.009.MI. My Notes An air-filled capacitor consists of two parallel plates, each with an area of 7.60 cm2, separated by a distance of 1.70 mm. A 17.0-V potential difference is applied to these plates. (a) Calculate the electric held between the plates. 10'14 Remember that the electric...