City officials estimate that 46% of all city residents are in favor of building a new city park. A random sample of 150 city residents will be selected. Suppose that 51% of the sample are in favor of building a new city park. What is the mean and the standard deviation for this sample distribution?

you answer is a

step-by-step explanation:

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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:

r = 78539458390583095803458309458039485093485 or just 3

step-by-step explanation: