Suppose 42% of the population of a certain city support candidate A for mayor. Fifty people in the city are randomly selected and surveyed.
What is the probability that at most 15 of the people surveyed support candidate
A? Round your answer to 4 decimal places.

ou would have 12 of each

the function makes a strait line horizontally with no x intercept but a y intercept at 9.

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step-by-step explanation:

answer:

given the linear inequality :

add 2y to both sides we get;

simplify:

add 12 to both sides of an equation;

simplify:

divide both sides by 2 we get;

or

the related equation for the inequality equation [1] is;

y-intercepts defined as the graph crosses the y-axis.

substitute x =0 in [2] to solve for y;

y = 6

x-intercepts defined as the graph crosses the x-axis.

substitute value y = 0 to solve for x;

subtract 6 from both sides we get

multiply both sides by 2 we get;

or

x = -12

now, plot these point (0, 6) and (-12, 0) on graph as shown below and shade the graph below the solid line.