Answer:
a square what
Step-by-step explanation:
Answer:
(4,5)
Step-by-step explanation:
count up to the opposite point by the x-axis and the y axis.
<em>hope this helps ! </3 ~ Alyssa. xoxo</em>
Arrange in ascending order:-
6 7 11 13 14 15 15 19 21
median = 14
lower quartile = mean of 7 and 11 = 9
upper quatile = mean of 15 and 19 = 17
Interquartile range = 17 - 9 = 8
answer is 8
]Answer:
Step-by-step explanation:
Substitute the value of the variable into the equation and simplify.
Solve it out.
Multiply / divide / add / subtract everything out.