Answer:
The standard error of the mean = 2
Step-by-step explanation:
Given that:
The standard deviation σ = 14
The sample size n = 49
The sample mean = 56
The formula for calculating the standard error can be expressed as:
S.E = 2
Therefore, the standard error of the mean = 2
3.785 liters
Have a good day!
Answer:
-10 feet below the surface of the pool
Step-by-step explanation:
An integer is simply a whole number that can be positive, negative, or zero.
Now, we are told that A dive ring on the bottom of the pool is 10 feet below the surface of the water.
Going down the surface of the pool is a negative distance while going upwards is positive.
Thus, the integer to represent this is;
-10 feet below the surface of the pool
Answer:
Step-by-step explanation:
What is 2 units up and 0 to the right from (-4,2).
Answer:
2.95 is bigger
Step-by-step explanation:
Always remember that each place after the integer in a decimal spot ends are all 0's.
This helps when we are comparing decimals.
In that case we really have:
2.9500 and 2.9490
Since 9500 is bigger than 9490, we can see that the one's digits are the same.
Since they are, 2.95 is the bigger number.