The relationship between the number of beers consumed and blood alcohol content was studied in 16 male college students by using least squares regression. The following regression equation was obtained from this study: [6 POINTS] y= -0.0127 + 0.0180x Put your answers to the following questions in the text box below. a. The dependent or Y variable is and the independent or X variable is. b. This a (simple/multiple) regression. c. According to the regression equation, there is a (positive/negative) relationship between the X and Y variable. d. The sample size is (fill in the blank with a number). e. Each beer consumed increases blood alcohol by an average of amount of 1.8% (TRUE or FALSE)

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

step-by-step explanation:   divide the numerator by the denominator to get the decimal

it would still be 193

if divide by 100 then 1.93

i am not sure

answer: i wpould go with c

step-by-step explanation:

the battle of gettysburg is considered the "high water mark" of the confederacy because it marked the greatest advance of the confederate forces against the union.