The value of a correlation coefficient ranges between -1 and 1.
The greater the absolute value of the Pearson product-moment correlation coefficient, the stronger the linearrelationship.
The strongest linear relationship is indicated by a correlation coefficient of -1 or 1.
The weakest linear relationship is indicated by a correlation coefficient equal to 0.
A positive correlation means that if one variable gets bigger, the other variable tends to get bigger.
A negative correlation means that if one variable gets bigger, the other variable tends to get smaller.
therefore
d is correct
-0.9
Answer:
≈ 14.6%
Step-by-step explanation:
percentage increase is calculated as
× 100%
increase = 2.75 - 2.40 = 0.35 , then
percentage increase = 
× 100% ≈ 14.6% ( to the nearest tenth )
Answer:
A = $3294.73
Step-by-step explanation:
Use the compound amount formula:
A = P(1 + r/n)^(n*t), where n represents the number of compounding periods per year.
Here,
A = $1600(1 + 0.024/12)^(12*30)
= $1600*(1 + 0.002)^(12*30)
= $1600(1.002)^360
A = $3294.73
The answers in order are
D. $3250
B. 29%
C. $683.10
I know the first two are correct but not sure about the third
Let me know if you have any other questions ☺♥
Distribute to 5p + 15 + 9 = 3p - 6 + 6
Then .. 5p + 24 = 3p
24 = -2p
-12 = p
