Find an explicit formula for the arithmetic sequence -11, -3, 5, 13, b(n)= I would appreciate a step by step of the shown work. I struggle with problems like these as well an explanation because for whatever reason arithmetic sequence confuses me and I've never been good at patterns in math. thanks in advance.

lol

step-by-step explanation:

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560

144.50

step-by-step explanation:

21.5 x 13.4=288.10 divide by 2