Answer:
c. σ = 1
Regardless of the original distribution, after standardizing to z-scores, the standard deviation is always 1.
Step-by-step explanation:
quizlet
The expanded form of 373,698 would be 300,000 + 70,000 + 3,000 + 600 + 90 + 8
Answer:
0.06 is 10 times as much as 0.006
Step-by-step explanation:
let the number be x
as per the condition 0.06 is 10 times as much as x.
Solve for x:
10 times as much as x represents as 
Then;
......[1]
Division property of equality states that you divide the same number to both sides of an equation.
divide by 10 to both sides in equation [1];

Simplify:
x = 0.006
Therefore, 0.06 is 10 times as much as 0.006
Step-by-step explanation:
Tn=ar^(n-1)
r=-10/-5=2
a=-5
Tn=-5×(2)^(n-1)
Tn=-5•(2)^(n-1)
an=5•(2)^(n-1)