Answer:
I don’t know this stuff too advanced for me srry
Step-by-step explanation:
B is the answer to this question
Answer:
B: Retain the null hypothesis
Step-by-step explanation:
In the relationship between the confidence interval and hypothesis, it is stated that:
When the confidence interval is constructed, all values that fall inside the interval are considered possible values for the parameter that we are estimating while values that fall outside the interval are rejected as they are considered not possible or realistic values.
Now, If the value of the parameter specified by the null hypothesis falls inside the given confidence interval, then we will fail to reject the null hypothesis at the corresponding significance level. However, If the value specified by the null hypothesis doesn't fall inside the given confidence interval, then the null hypothesis can be rejected at the corresponding significance level.
Answer:
$318 after 2 years
$477 after 3 years
Step-by-step explanation:
The formula for simple interest is i=p*r*t.
p=$2650
r=6% or .06
t=2 and 3
You have to multiply everything together to get the intrest so the balance after 2 years is $318 and the balance after 3 years is $477.
Answer:
3
Step-by-step explanation:
