Answer:
mean= sum of all observations /no.of observation
mean=45+80+15+10+94/5
mean=244/5
mean=48.8
this is how the calculator gets 48.8
Answer:
im guessing 80 i only saw this bc its going long ways and it says on the paper that its 80m long
Step-by-step explanation:
I think the domain is -1 and the range is 2. You may want to double check though.
Answer:
the answer will be 6 or 10