Find the missing number in the pattern.
1, 12, 23, 45, 56

a) 31
b) 34
c) 37
d) 42

the first dot plot best represents the data

plzplzplzplz mark brainliest and have a good day

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}