statistics
posted by jutika .
find the probability of by taking a coin tossed 50 times

statistics (incomplete) 
PsyDAG
It would help if you proofread your questions before you posted them.
Probability of what?
Respond to this Question
Similar Questions

math
an unbiased coin is tossed 3 times. find the probability that the coin lands heads exactly once. 
Math
Luis has a coin that is weighted so that the probability that Heads appears when it is tossed is 0.55. Suppose that the coin is tossed 3 times. What is the probability that all 3 tosses are Heads? 
Statistics
A coin is tossed 10 times. What is the probability that the third head will apear on the tenth toss? 
Math
Someone tossed a coin 80 times.The coin landed on heads 60 times. Is the experimental probability greater than or less than theoretical probability? 
statistics
air coin is flipped 20 times. a. Determine the probability that the coin comes up tails exactly 15 times. b. Find the probability that the coin comes up tails at least 15 times. c. Find the mean and standard deviation for the random … 
math
an unbiased coin is tossed six times. find the probability of the given event  the coin lands heads more than once. 
STATISTICS
A coin is tossed 3 times and let X be the number of heads appearing. The probability that 1 head will appear iS? 
Math
A biased coin is tossed 3 times. The probability that the coin will land on heads is 0.6 The probability that the coin will land on tails three times is less than 0.1 Is this correct? 
statistics
A coin is biased so that the probability of obtaining a head is 2/3. The coin is tossed four times. Find the probability of obtaining exactly two heads. 
statistics
An unfair coin has a probability of coming up heads of 0.55 the coin is tossed 4 times. What is the probability that it lands heads at least once?