Hi! So for the first one, the answer is D. I can't see the numbers to estimate where the data begins, but for the males the minimum is about 100 i think, while the max is about 240, leaving a range for the males data of about 140, while the women have a range of about 60 (150-90), so there is greater variability in the males data.
For number 8 A, position 3 has the heaviest overall players due to the median being further to the right/higher, and it looks like 4 has the lightest. For B, it seems as if number 4 has outliers due to the two single dots away from their plot, indicating they don't fit within the average data for their position.
angle 1 and angle 7 are alternate exterior angles.
angle 1 and angle 5 are corresponding angles.
angle 3 and angle 8 are same side interior angles.
angle 2 and angle 8 are alternate interior angles.
Recall that
Plug in 
and you get your series, so the given series has a value of 
.
m < DAB + m < ADC = 180 (because ABCD is a parallelogram)
so m < ADC = 180 -112 = 68 degrees
Therefore m < ADB = 68 - 27 = 41 degrees (answer)
The diameter of the sphere us equal to the length (i.e, all side measurements, L H & W) of the cube.
