The number of points, x, scored in a game has the probability distribution below.

the number of points obtained in one game is independent of the number of points obtained in second game. when the game is played twice, the sum of the number of points for both times could be 0, 1, 2, 3, or 4.

if y represents the sampling distribution of the sum of the scores when the game is played twice, for which value of y will the probability be greatest?

it's

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation: