Two coins are tossed.a. Find the probability that both are heads b. Find the probability that one is heads and one is tails. c. Find the probability that both are tails. d. Which is more likely: that the two coins match or that they don’t match? Why?

3a. The Home Shine factory produces light bulbs, 7% of which are found to be defective. Write down the probability that a light bulb produced by Home Shine is not defective. 3b. Francesco buys two light bulbs produced by Home Shine. Find the probability that both light bulbs are not defective. 3c. Find the probability that at least one of Francesco's light bulbs is defective. Plz solve all parts. Only handwritten answer with clear clear handwriting I'll upvote your answer 3d. The Bright Light factory also produces light bulbs. The probability that a light bulb produced by Bright Light is not defective is a. Deborah buys three light bulbs produced by Bright Light. Write down an expression, in terms of a, for the probability that at least one of Deborah's three light bulbs is defective.

6. Purchased gum Kept the money 13 Students give 4 quarters Students given a $bill 29 11 38 a. Find the probability of randomly selecting a student who spent the money, given that the student was given four quarters. b. Find the probability of randomly selecting a student who spent the money, given that the student was given a $1. c. Find the probability of randomly selecting a student who kept the money, given that the student was given a $1.

5B. John packs four t shirts for a trip to the beach. If he owns nine t shirts, four of which are black, and he randomly picks which four to pack, what is the probability that he packs the four black ones?