Answer:
4.8
Step-by-step explanation:
give me brainelest pls
Answer:
0.7835140
Step-by-step explanation:
Given that:
Population mean = 62.95
Population standard deviation = 5.65
Sample size = 52
The standard error of the sample mean :
Standard deviation / sqrt(sample size)
5.65 / sqrt(52)
= 0.7835140
(-1,2)
This should help for future problems
<span>https://www.mathportal.org/calculators/analytic-geometry/triangle-calculator.php</span>