D.(2,10)
When X zero
Y=10
When y zero
X=2
The price of the boat in 6 years will be
(12,75%=0.1275 - the <span>reduction factor of boat value;</span> after each year the price will decrease in 0.8725 times and after six years will decrease in
times)
Answer:
The best predicted IQ score is 103.
Step-by-step explanation:
We are given the following regression equation:
where y is the predicted IQ score and x is the brain volume.
y is the dependent variable and x is the independent variable.
Significance level = 0.05
We have to find the best predicted IQ score with a brain volume of 998 cubic cm.
We put x = 998 in the equation.
Thus, the best predicted IQ score is 103.
Answer: The answer is C.
Step-by-step explanation:
Because in the theory of the outcome is a 50/50 chance landing heads or tails. So, the theorectical probability is 1/2. Now the experimental must be 11/20.