Answer:
1.33
Step-by-step explanation:
Answer:
f= -15
Step-by-step explanation:
u just have to divide
-75/5= -15 so f equal -15
SA = 2lw + 2lh + 2hw
SA = 2(15)(2) + 2(15)(6) + 2(6)(2)
SA = 60 + 180 + 24
SA = 264
The critical value of r is mathematically given as r = +0.487, with no significant linear correlation. Option A.
<h3>What are the critical values of r?</h3>
Question Parameters
r = -0.868
n = 5
df = 5 - 2
df = 3

Critical values 
Generally, there exists no linear correlation between the Critical values
as r=0.878
In conclusion, Critical values: r = +0.487, no significant linear correlation
Read more about Critical values
brainly.com/question/14508634
#SPJ1
<span>"How many rectangles can u make with 20 cubes"
The answer is 4</span>