Hey guys, i would really like some assistance with question as soon as possible.
you!

sheleah and her family are planning a trip from los angeles, california to melbourne, australia. while booking her family's plane tickets, she notices on the itinerary that the airline is offering a sixteen hour straight flight from los angeles to melbourne on a boeing 747-8 intercontinental jet. in an effort to learn more about the capabilities of the jet, sheleah does a little research and stumbles upon the following graph and facts about the jet's gasoline consumption.

the boeing 747-8 intercontinental jet can carry approximately 422,000 gallons of gasoline, making it possible for the jet to travel 14,430 kilometers before needing to refuel.

using the graph, approximate the jet's average gas consumption, in gallons per hour, during the sixteen hour flight from los angeles, california to melbourne, australia. in your final answer, include all of your calculations.

see below

step-by-step explanation:

7.   there are 10 data points in the set.   the middle point is between 5 and 6.   the middle point in the top half is 8   and the middle point in the bottom half is 3. to find the iqr , take point 8 and subtract point 3

mid term   point 8 = 100   point 3 = 88

iqr = 100-88 = 12

final   point 8 = 93   point 3 = 78

iqr = 93 - 78 = 15

the final has the greatest iqr

6.   b - there is a high data value that causes the data set to be asymmetrical for the males: the data for males are high and asymmetrical .   there is an outlier for the males that skews the data

5.   the   iqr is a better measure of spread for the movies and basketball games.   since the basketball game has an outlier, we do not want to use standard deviation for measurement.  

3.   the exam median is much higher than the class median.   the median line is farther to the right on the exams

2.   there is no way to tell what the means are from the box and whisker plots.  

6 on both sides and twelve on the top and the bottom

step-by-step explanation:

answer is x<

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )