Answer:48 16 = ?
27 9 = 9
60 20 - 10
Step-by-step explanation:
Answer:
H0: µd = 0 (claim)
H1: µd ≠ 0
This is a two-tail t-test for µd
Step-by-step explanation:
This is a paired (dependent) sample test, with its hypothesis is written as :
H0: µd = 0
H1: µd ≠ 0
From the equality sign used in the hypothesis declaration, a not equal to ≠ sign in the alternative hypothesis is used for a two tailed t test
The data isn't attached, however bce the test statistic cannot be obtained. However, the test statistic formular for a paired sample is given as :
T = dbar / (Sd/√n)
dbar = mean of the difference ; Sd = standard deviation of the difference.
I don't know, this is tricky
Answer
10000 or 4000
Step-by-step explanation:
if its right mark brainlist?
please
15.50 for 6 lbs......15.50/6 = $ 2.58 per lb
