Answer:
The standard deviation for the sample mean distribution=0.603
Step-by-step explanation:
We are given that
Mean,
Standard deviation,
n=44
We have to find the standard deviation for the sample mean distribution using Central Limit Theorem for Means.
Standard deviation for the sample mean distribution

Using the formula





Hence, the standard deviation for the sample mean distribution=0.603
Answer:
5+6
7+4
8+3
9+2
10+1
11+0
Step-by-step explanation:
there are infinite possibiltiys
ex:
10.000000001+0.000000009
Speed of trucks= x speed of trains =x-30 A loaded
Answer:
$618,253.61
Step-by-step explanation:
30 to 65 is 35 years
22000 × (1 + 10/100)³⁵
22000 × 1.1³⁵
618253.6107