You play a carnival game where you have to throw a ball into a barrel to win a $20 prize. You will play a maximum of three times, but walk away if you win. If it costs $4 to play and you have a 5% chance of making a throw, find the expected value and standard deviation of your "winnings" (cost included).

step-by-step explanation:

use context clues to figure out the meaning of the bolded word:  

the sage gardener knew when she had to water her plants.  

question 8 options:

mint plant

wise

happy

lazy

the height of the surface increases from the center out to the sides of the road

it is c!

answer: they are supplementary angles

step-by-step explanation: 161+19=180. supplementary angles equal 180 degrees

answer is (b.

164 ft2)

a base  

18

b base  

7

h height  

8