An unbiased coin is tossed 18 times. 1. Find the probability that the coin lands heads exactly 10 times. a. 0.3602 b. 0.5731 c. 0.2941 d. 0.1527 e. 0.1669 2. Find the probability that the coin lands tails at most 15 times. a. 0.0007 b. 0.8748 c. 0.7812 d. 0.0076 e. 0.9993 3. Find the probability that the coin lands heads at most 3 times. a. 0.0004 b. 0.0038 c. 0.9556 d. 0.9962 e. 0.8751

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? will mark the

The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?

Have you ever been in the middle of telling a story and had to use hand gestures or even a drawing to make your point? in algebra, if we want to illustrate or visualize a key feature of a function, sometimes we have to write the function in a different form—such as a table, graph, or equation—to determine the specific key feature we’re looking for. think about interactions with others and situations you’ve come across in your own life. how have you had to adjust or change the way you represented something based on either the concept you were trying to describe or the person you were interacting with? explain how the complexity or layout of the concept required you to change your style or presentation, or how the person’s unique learning style affected the way you presented the information.