SMART PEOPLE BRAINLIEST HERE Find the surface area of each Prism. Round to the nearest tenth if neccasarry. ( ONLY ANSWER QUESTIONS 1, 3, 7 and 9 PLEASE) AND THE QUESTION ON THE BOTTOM.

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол

Zahra wants the equation below to have an infinite number of solutions when the missing number is placed in the box.

Dana wants to identify the favorite professional baseball team of people in her community. she stands outside a local sporting goods store and asks every other person who enters, "what is your favorite professional baseball team? " will the results of her survey be valid? explain.