Answer:
Step-by-step explanation:
Work out the Mean,
Then for every number, subtract the Mean and square the result.
Then work out the mean of those squared differences
and then take the square root of that.
Answer:
2.67
Step-by-step explanation:
sorry if this is wrong i did this in my head :(
Answer:
$1124.86
Step-by-step explanation:
if wrong will give points back with brainlyest
if right can i get brainlyest
Answer:
Yes
Step-by-step explanation:
The sentence does correctly state the equation written.
