It's not a lot of data but the heights have a positive skew, with the long tail in the positive direction, and the weights have a negative skew, with the long tail in the negative direction.
Answer: Last choice, The height and weight distribution exhibit a positive and a negative skew, respectively
X=original cost
37.80=1.08x
x=37.80/1.08
x=35
original cost: $35
Answer:
y=10
Step-by-step explanation:
x=k/y
constant of proportionality
k=xy
k=5*6
k=30
therefore x=30/y
if x=3 y=?
y=30/3
y= 10
99(x-77)=99(x+88)
99x-7623=99x+8712
99x-99x=8712+7623
0=670824.no solution as x becomes 0
Answer: d) true
<u>Step-by-step explanation:</u>
A proposition in mathematics is when the sentence is stated in If-then format.
Option d is the only sentence in this format:
IF x = 5, THEN x² = 25
this statement is true --> 5² = 25
