It is estimated that 7% of people in the united states have diabetes. a certain screening test is 74.7% accurate for people who do have diabetes, and 78% accurate for people who do not have diabetes.

at a health fair the screening test is used to test 300 people. predict how many of the people will be identified as having diabetes.

There are 16 people who will be identified as having diabetes.

Step-by-step explanation:

Since we have given that

Percentage of people in the US have diabetes = 7%

Percentage of people having screening test accurate who do have diabetes = 74.7%

Percentage of people who do not have diabetes = 78%

Number of people used for screening test = 300

So, Number of people who will be identified as having diabetes is given by

Hence, there are 16 people who will be identified as having diabetes.

it would more likely be bald eagle because its has more in the box so about 75%.

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: