You might want to find the IQR, but 23 will most likely be an outlier. Find the mean of all the points except 23 by summing all of the data and then dividing by the number of data points.
Basically add everything except 23 and then divide by seven, then compare that to the mean of all 8 points (which you get by adding everything including 23 and dividing by eight).
Answer:
WX = 8 mm
Step-by-step explanation:
To be able to solve for WX, we need to first find the size of angle
.
We use the law of sines in the blue triangle to do such:

Now we can use this value in the larger right angle triangle where WX is the opposite side to angle
, and the 20 mm side is the hypotenuse:

which rounded to the nearest integer gives
WX = 8 mm
Answer:
tan A = <u>opp</u>
adj
tan G = <u>EF</u>
3
from Pythagoras theorem,
EF² + 3² = (√24)²
EF² + 9 = 24
EF² = 15
EF = √15
then,
tan G = <u>√</u><u>1</u><u>5</u>
3
therefore tan G = √15/3
Answer:
BOX
Step-by-step explanation: