(08.05)What conclusion can be determined from the dot plot below? A dot plot showing five dots above 9, six dots above 10, three dots above 11, and one dot above 12. The number of observations is 10. The median of the data set is 10. The mean of the data set is 15. The range of the data set is 12. Will mark brainliest please answer very soon

11

step-by-step explanation:

32.50-7.50=25

225/25=11

5/12, or 5: 12

step-by-step explanation:

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.

d is the only accurate one

step-by-step explanation: