Select all the statements that describe the following set of numbers.
3, 9, 8, 6, 3, 4, 9, 2, 5, 10, 8, 1
this set has three modes.
the median is the mean of 5 and 6.
the mean is smaller than the median.
the mode is 3.
the mean is approximately 5.67.

Step-by-step explanation:

The set of numbers is:

3,9,8,6,3,4,9,2,5,10,8,1

Arranging this set of numbers in the ascending order, we have

1,2,3,3,4,5,6,8,8,9,9,10

The mode is the number which occurs frequently in the set, therefore 3, 8 and 9 are the frequently occurring numbers in the given set, hence there are three modes in total.

The median is the middle number in the given data, since the numbers are even in nature, therefore the median will be the mean of the middle numbers that is:

Median===

Thus,the median is the mean of 5 and 6.

Mean=

        =

        =

Thus, mean is greater than the median.

Hence, The given set has three modes, the median  is the mean of 5 and 6 and the mean is approximately 5.67.

definition: a circle is the  set of all points in a plane that are equidistant  from a given  point  called the center of the circle. we use the symbol ⊙ to represent a circle. the a line segment from the center of the circle to  any point  on the circle is a radius of the circle.

step-by-step explanation:

i googled it and this is what i got i don't know how it is. sorry.

answer: the two figures are congruent.

step-by-step explanation: they're congruent because figure efgh is reflected across the x and y axis but it was also rotated.

hope it !