A radio talk show host with a large audience is interested in the proportion of adults in his listeing area that still read printed newspaper regularly. to find out, he posses the following questiion to his liseners:"do you read a prined newspaper more than three days per weeks?"he asks listeners to phone in and respond yes or no. of the 100 who phoned in,30 answered "yes" which of the following assumptions for interference about a proportion using a confidence interval has been violated?I. The data are a random sample from the population of interest. II. The population is at least 10 times as large as the sample. III. n is so large that both

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

the equation of the parallel line would be y = 2x + 9

step-by-step explanation:

to start we need to find the slope of the original line. we can do that by looking at the coefficient of x, which is 2

since the slope of the original line is 2 and parallel lines have the same slope, we know the new line will also have 2 slope. now we can use that along with the point given in point-slope form to get the find equation.

y - y1 = m(x - x1)

y - 5 = 2(x + 2)

y - 5 = 2x + 4

y = 2x + 9