Answer Happy

Verity that the function corresponding to the figure to the right is a valid probability density function. Then find the following probabilities: a. P(x<9) b. P(x>8) c. P(7<x<11) d. P(9<x<12) Al) 04- 02- 014 a. P(x < 0) 769 CATE As the total area under the density function above the x-axis is (Type an integer or a decimal. Do not round.) (Type an integer or a decimal. Do not round.) Q Verify that the function is a valid probability density function by confirming the given density function satisfies the probability density function properties. Select the correct choice below and i necessary, fill in the answer box within your choice. G OA As fix) 50 for at least one value of x and the total area under the density function above the x-axis is the given function is a valid probability density function. (Type an integer or a decimal. Do not round.) As fix) 20 for all values of x and the total area under the density function above the x-axis is 1. the given function is a valid probability density function. (Type an integer or a decimal. Do not round.) OC. As tix) 20 for all values of x, the given function is a valid probability density function. OD. the given function is a valid probability density function.