The weight of a small Starbucks coffee is a normally distributed random variable with a mean of 360 grams and a standard deviation of 13 grams. Find the weight that corresponds to each event.

answer: 0.26

i used the calculator on google

the correct answer is b.

this is because an open circle means < or > & since the line goes left it is < -3.

the next one has a filled circle so it can only be ≥ or ≤ and since the line goes right from 1 it is ≥ 1

hope that