2 years ago

Can someone help me? I am struggling and I would be so happy if any of you helped me. Thank you for your help!

Mathematics

1 answer:

mash [69]2 years ago

8 0

Answer:

Mean = 52

Standard Deviation = 13.64

Step-by-step explanation:

mean = 260/5

= 52

Standard Deviation = $\sqrt{\frac{930}{5} }$ = 13.64

I wasn't sure about my answer so used the Gauthmath app

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