Consider the density curve below. y
0.67
1
2
3 3 4 5
Find the probability that x is less than 3.
P(x < 3) =

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

96 39 cause 135 -96=39 im smart (i used a calculater)