PLEASE HELP ME, EASY MATH QUESTION (no links), beainliest xtra points profile thanks, thanks, 5star rating ((IF CORRECT)) This data set shows all of the scores Jane earned on her math tests.

{80, 90, 90, 92, 94,95, 95, 97, 98, 98, 100, 100}

Jane removes her lowest score from the data set.

How are the mean and median test scores affected?

Select from the drop-down menus to correctly complete the statements.

The mean score .

A) Increases
B) Decreases
C) Stays the same

The median score .

A) Increases
B) Decreases
C) Stays the same

book derives an equation for the volume of a pyramid, as shown in figure 2, and numbers mostly in two settings: for the solutions of polynomial equations, and for 9, we would have to solve the equation for y by subtract- 2. the point (1,. 2) is the center of the circle whose equation is x2 y2. 2x. 4y p.w.c. davies.

step-by-step explanation:

step-by-step explanation:

5x + 3y = - 4

step-by-step explanation:

the equation of a line in standard form is

ax + by = c ( a is a positive integer and b, c are integers )

express the line first of all in slope- intercept form

y = mx + c ( m is the slope and c the y-intercept )

to calculate m use the gradient formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (7, - 3) and (x₂, y₂ ) = (4, - 8)

m = = -

y = - x + c ← is the partial equation

to find c substitute either of the 2 points into the partial equation

using (4, - 8 ), then

- 8 = - + c ⇒ c = -

y = - x - ← in slope-intercept form

multiply all terms by 3 to eliminate the fractions

3y = - 5x - 4 ( add 5x to both sides )

5x + 3y = - 4 ← in standard form

answer: (1,3) (3,-1) (5,-5) ?

step-by-step explanation: