Someone help with this problem please Standardized tests for certain subjects, given to high school students, are scored on a scale of 1 to 5. Let X represent the score on a randomly selected exam. The distribution of scores for one subject's standardized test
is given in the table.

Score/Probability
1 - 0.18
2 - 0.20
3 - 0.26
4 - 0.21
5 - 0.15

Which of the following is the correct interpretation of
P(X > 4)?

1) The probability of a randomly selected test having a
score of at most 4 is 0.36.

2) The probability of a randomly selected test having a score of at least 4 is 0.36.

3) The probability of a randomly selected test having a score lower than 4 is 0.85.

4) The probability of a randomly selected test having a
score higher than 4 is 0.15.

2 is the final ! : )

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:

the answer is 2/54

step-by-step explanation:

then say something, tell them they won’t respect you if you don’t even have respect for your self sweetheart you need to lay it on them, all of it : )