Read each statement and decide if the statement is Always true, Sometimes true, or Never true. Write at least one sentence to explain each choice. 1. A list of numbers has a mean.

2. A list of numbers has a mode.

3. The mean of a set of numbers is one of the numbers of that set.

4. The median of ten consecutive integers is one of those integers.

5. The mean of a set of numbers is greater than the median of that set of numbers.

1.true

2.sometimes true

3. Never true

4.true

5 true

x -

median = 1.25

range = 12-14.5

interquartile = q12-q14.5

y -

median = 1

range = 15-17

interquartile = q15-q17

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b