What is the name of the type of data that a scatterplot is used to analyze?
a. univariate data
b. bivariate data
c. trivariate data
d. quadvariate data

CORRECT ANSWER:

b. bivariate data

STEP-BY-STEP EXPLANATION:

b. bivariate data: deals with two factors that can shift and are contrasted with relationship seeking. If one variable affects another, then you will have bivariate data with an independent variable and a dependent variable. That's because change relies on one variable for change. An independent variable is a state or piece of data that can be monitored or modified within an experiment. In an experiment, a dependent variable is a state or piece of data that is regulated or affected by an external factor, most often the independent variable.

option a, c,d are correct.

step-by-step explanation:

from the given figure, it is given that z is equidistant from the sides of the triangle rst, then from triangle tzb and triangle szb, we have

tz=sz(given)

bz=zb(common)

therefore, by rhs rule,δtzb ≅δszb

by cpctc, sz≅tz

also, from δctz and δasz,

tz=sz(given)

∠tcz=∠saz(90°)

by rhs rule, δctz ≅ δasz, therefore by cpctc, ∠ctz≅∠asz

also,from δasz and δzsb,

zs=sz(common)

∠zbs=∠saz=90°

by rhs rule, δasz ≅δzsb, therefore, by cpctc, ∠asz≅∠zsb

hence, option a, c,d are correct.

x = 17

step-by-step explanation:

in the given figure, two triangles are inscribed in a circle where ∠bae ≅ ∠dae which makes the side be and de equal so we can write it as:

3x - 24 = x + 10

solving this equation for x to get:

3x - x = 10 + 24

2x = 34

x = 34/2

x = 17

therefore, the value of x = 17.