Answer:
C
Step-by-step explanation:
Answer:
I would think it would be C. because there is not other answer.
I hoped this help.
please mark brainliest if correct
Answer:
Claim is false
Step-by-step explanation:
Claim : A credit reporting agency claims that the mean credit card debt in a town is greater than $3500.
n = 20
Since n <30
So we will use t test
Formula :
s = standard deviation = 391
x = 3600
n = 20
Degree of freedom = n-1 = 20-1 = 19
α=0.10
So, using t table
= 1.72
t critical > t calculated
So we accept the null hypothesis
Hence we reject the claim that the mean credit card debt in a town is greater than $3500.
Answer:
i would say A) But what you gotta do is look up the word of exponential decay and whatever it says will help you with The answer
Answer:
127/4 or 31 3/4 or 31.75
Step-by-step explanation:
got this by dividing 254 with 6 3/4