Hi there, bascially decompose means two fractions that add up to 11/5. There are alot of ways to decompose 11/5 so I am only giving 3 ways to decompose 11/5.
The first way is 10/5+1/5, the second way is 9/5+2/5, and the third way is 6/5+5/5
Answer:

Step-by-step explanation:
H0: µ1 – µ2 = 0
HA: µ1 – µ2 ≠ 0
We have given,
The population variances are not known and cannot be assumed equal.
The test statistic for the test is

Where,
= sample meaan of population 1
= sample mean of population 2
= sample size of population 1
= sample size of population 2
Therefore, this is the test

Answer:
ergerge
Step-by-step explanation:
They have the same measurements but they are turned different ways
P = $13000, r =6% = 0.06 per year, t = 90 days = 90/360 = 0.25 year
Interest , I = Prt
Interest , I = 13000*0.06*0.25 = 195
Interest owed = $195