#8 Please asap :) _.

0.013 0.008 0.005 0.003 0.000 0.002 0.016 0.019 0.008 0.073 0.038 0.000 0.038 What is the probability that at most 21 messages get read? (Please choose the best answer.) a) 7.0% O b) 96.2% O c) 85.1% O d) 92.4% O e) 10.5% Page Previous Page Next PageQuestion 8 (1 point) On any given day, there are messages on our discussion board and there are probabilities associated with a number of messages being read. On a particular day, there are 24 messages. Let x be the number of messages read, and p(x) the probability that those number of messages get read, so for example, if x=3 and p(x)=0.005, then on that particular day, the probability of 3 messages getting read is 0.005. Here are the probabilities. X 0 1 2 3 4 5 6 7 8 9 10 11 p(x) 0.521 0.008 0.056 0.005 0.022 0.024 0.040 0.019 0.000 0.046 0.003 0.032 12 13 14 15 16 17 18 19 20 21 22 23 24 0.013 0.008 0.005 0.003 0.000 0.003 0.016 0.019 0.008 0.073 0.038 0.000 0.038 What is the probability that at most 21 messages get read? (Please choose the best answer.)