The scatterplot below shows the relationship between the outside temperature and the amount of money earned from soft drink sales at a
football game. Based on the trendline, if the outside temperature is 70
degrees Fahrenheit, the most amount of money earned from soft drink
sales is?

answer: no, but if it does it's a obvious pattern.

step-by-step explanation:

answer: 12

step-by-step explanation:

because yes

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