If you are approximating, then you are estimating... therefore your answer would be an estimate. I hope this helps.
Use Ga_thMath(u) (brainly doesn't allow me to type it) To use the app u need to take a pic of the problem and then it will process it and you'll get ur answer ASAP(most of the time). Many questions have been asked before so search it on brainly.
First, find the mean. You'll need it to compute the variance.
The variance of the sample is then computed with the formula
The standard deviation is the square root of the variance, so
Answer:
x=25
Step-by-step explanation:
Hope it right
Step-by-step explanation:
here is the answer to your question