What is the standard deviation? 51.8, 53.6,54.7,51.9,49.3, round to the nearest tenth
A.1.9
B.3.3
C.3.4
D.1.8

I got 2.05 but It’s not an answer choice

1,589.63 in.^3

step-by-step explanation:

i hope this you : d

345

step-by-step explanation:

answer: what is the conflict?

step-by-step explanation:

*what has happened to new york city?

*what is in the time capsule?

* what did the kidz see that gave them hope?

*what will they do with what they find?

* how will they save the city?

* what challenges will they face along the way?

*what big choice will they make at the climax of the story?

* what lesson do they learn at the end of the story?