Ok so I just worked this problem out for my Home Work AKA HW but the answer I got is I hope that I got this right I'm not sure if it's right but I got the answer that I think that this might be right so here's my answer i know I made this long but here I am finally getting to my point and the answer is 15.7
Answer:
30* Acute angle
Step-by-step explanation:
Answer: The mean of the data is 278.
Step-by-step explanation:
To the the mean of the data, we’ll have to add all the numbers up and divide it by the amount of data.
275+279+279+276+278+277+280+282+284+270=2780
2780/10=278