Flip 10 coins and counting how many are heads up. Predict the mean for the number of heads that will occur when 10 coins are flipped.

Run the coin flipping experiment 36 times recording how many heads occur in each trial. State the results of these trials using the table below, then calculate the mean and standard deviation for the number of heads up in this sample data.

Heads 1 2 3 4 5 6 7 8 9 10

Frequency ___ ___ ___ ___ ___ ___ ___ ___ ___ ___

x=__________________________s=________________________________

What is the 95% confidence interval for the population mean number of heads up when flipping 10 coins?