You are bidding on sixsix items available on an online shopping site. You think that for each bid you have a 2020% chance of winning it, and the outcomes of the sixsix bids are independent events. Let X denote the number of winning bids out of the sixsix items you bid on. Find the probabilities.

Title:

Step-by-step explanation:

There is a 20% chance of winning a bid.

Hence, the chance of losing a bid is (100 - 20) = 80%.

It is given that i have win in X bids out of total 6 bids.

I have loosed in (6 - X) bids.

Again, from 6 bids we can chose X bids in ways.

Hence, the required probability is .

answer: the two figures are congruent.

step-by-step explanation: they're congruent because figure efgh is reflected across the x and y axis but it was also rotated.

hope it !

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3