4.)
A.)
P = 140
i = 0.05
B.)
140(1.05)^t
C.)
0 = 140
10 = 228.05
5.)
A.) The y-intercept is how much the cell phone cost to purchase.
B.) V means value, t meaning years was replaced by 4, and 31.25 is how much it's worth at that time.
C.) The graph is decreasing, and the value goes down with time.
Answer:
C. 50
Step-by-step explanation:
I would say it looks more like 60 and 50 is the closest
Do you want this explained ? or the answer
Answer:
The answer is below
Step-by-step explanation:
a) Given that the number of sample (n) = 64, therefore the since n > 30, the distribution of the sample means is going to be normally distributed.
b) The mean of the distribution of sample means (also known as the Expected value of M) is equal to the population mean μ.
= μ = 100
c) The standard deviation of the distribution of sample means is called the Standard Error of M, it is given by:

A- am exponential pattern
(please mark brainliest)