Phát biểu nào sau đây là đúng? Select one:
a. Trong nhánh thuần trở i sớm pha hơn u một góc 900
b. Trong nhánh thuần trở u trễ pha hơn i một góc 900
c. Trong nhánh thuần trở u sớm pha hơn i một góc 900
d. Tất cả các đáp án trên đều sai

is there answer choices?

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation:

step-by-step :

school a:

minimum value is 2

maximum value is 22

the lower quartile is 2.5

the median is 10

the upper quartile is 15.5

school b:

minimum value is 9

maximum value is 20

the lower quartile is 12

the median is 16

the upper quartile is 18

box plot for school a isn't symmetrical. the data tails on the right

box plot for school b isn't symmetrical. the data tails on the left

hope i

-lavira: )