Answer:
where is the picture?I think you forgot to put it
The correlation coefficient for the data in the table is A. –0.993
<h3>Calculations and Parameters:</h3>
Using this formula: 
We would use x and y to represent the unknowns.
n = 4
We have,
- ∑x = 42,
- ∑y = 44.37 ,
- ∑xy = 461.3
- ∑x^2 = 446,
- ∑y^2 = 494
Putting these values in the formula
would bring the answer as. A. –0.993
Read more about correlation coefficient here:
brainly.com/question/4160489
#SPJ4
Let the unknown be n, then:
n × 3 = 8 × 2
n × 3 = 16
n = 16 ÷ 3
n = 5.333
Answer:
123%
Step-by-step explanation:
Answer:
p(t) = 0.8 when t = 7.38 hours
Step-by-step explanation: