Which statements are correct? Check all that apply. More 7th graders were surveyed than 8th graders. The marginal relative frequency for action movies is 44%. The joint relative frequency for 8th graders who like comedy movies is 16%. Most students prefer drama movies. Half of the 7th graders prefer action movies.

439400

step-by-step explanation:

130^2 = 16900

16900*26 = 439400

76%

step-by-step explanation:

24% are dogs and the remaining is 76% because 100-24=76

the answer is 48m^2!

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: