You flip a weighted coin that comes up heads 30% of the time and tails 70%. If you flip this coin 6 times, what is the probability that you see at least 5 tails, rounded to the nearest percent?
1-) You flip a weighted coin that comes up heads 30% of the time and tails 70%. If you flip this coin 6 times, what is the probability that you see at least 5 tails, rounded to the nearest percent? Please input your answer as a decimal rounded to the nearest hundredth. Show all working step by step please, thanks.
2-) How many integers within 100,000 has two consecutive '1's?