Unit Activity: Statistics What is the mean absolute deviation for Doctor A's data set on glasses? What is the mean absolute
deviation for Doctor B's data set on glasses? Write a sentence comparing the variation of the two data
sets using their mean absolute deviations.

nlgqer

step-by-step

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.

idk wbu

step-by-step explanation:

do it yourself this is easy

step-by-step explanation: