Answer:
0.9113
Step-by-step explanation:
Given :
Sample standard deviation of Stock X = 4.665
Sample standard deviation of Stock Y = 8.427
Sample Covariance = 35.826
The Correlation Coefficient, R is related to sample covariance and standard deviation using the formular :
R = Covariance(X, Y) / (SD(X) * (SD(Y))
R = 35.826 / (4.665 * 8.427)
R = 35.826 / 39.311955
R = 0.9113
Hence, correlation Coefficient, R = 0.9113 which depicts a strong positive relationship.
Answer:
12
Step-by-step explanation:
Since 19% of the eggs are yellow,
then 19% of 63 = 11.97
Since eggs have no fractions, then the mean number of expected yellow eggs is 12.
Answer: The sum that will be the upper limit of this population is 1280.
Step-by-step explanation:
Since we have given that
Initial population a₁ = 960
Common ratio = 
So, We have to write the sum in sigma notation:

Since 
so, the sum is convergent, then,

Hence, the sum that will be the upper limit of this population is 1280.
Hi. The difference between terminating decimals and different from repeating decimals is:
Terminating decimals is a decimal that ends. It is a decimal with an infinite number of digits.
Repeating decimals have a digit or a block of digits that repeat over and over again.
Hope this helps.
Take care,
Diana
The great eats common factor known as GCF is the factor that fits in all the terms. In the equation given there is no GCF