Cnnbc recently reported that the mean annual cost of auto insurance is 1008 dollars. assume the standard deviation is 114 dollars. you will use a simple random sample of 117 auto insurance policies. find the probability that a single randomly selected policy has a mean value between 1002.7 and 1010.1 dollars. p(1002.7 < x < 1010.1) =

answer: .75 km

step-by-step explanation:

the final price would be 29.6925

step-by-step explanation:

39.59 minus 25% equals 29.6925

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:

something over 10 so ? /10

step-by-step explanation: