It’s gonna be 300 idk how to explain but it is 300
Answer:


Step-by-step explanation:
Given

Solving (a): The mean of the 6 samples.
This is calculated as:

So, we have:



Solving (b): The sample standard deviation.
This is calculated using:

So, we have:




Answer: 1250 feet
Step-by-step explanation: 50 x 25 = 1250
[Question Deleted 6/15/2021]
lets play this
anyone can do it ima go to sleep lol
Answer:
b = square root of 44 or approx. 6.6
Step-by-step explanation: