When you flip a coin, there are two possible outcomes: heads or tails. Since each outcome is equally likely, the probability of getting a head is 1/2.

There are 36 possible outcomes when you roll two dice. The outcomes that sum to 7 are (1, 6), (2, 5), (3, 4), (4, 3), (5, 2), and (6, 1). So, the probability of getting a sum of 7 is 6/36 = 1/6.

The mean of a normal distribution is the center of the distribution. In this case, the mean is 5.

The standard deviation of a normal distribution is a measure of how spread out the distribution is. In this case, the standard deviation is 2.

The z-score of 1.96 corresponds to the 97.5th percentile in a standard normal distribution. So, the probability of getting a z-score of 1.96 or higher is 0.025.

The sampling distribution of the sample mean is a normal distribution with a mean equal to the population mean and a standard deviation equal to the population standard deviation divided by the square root of the sample size. In this case, the sampling distribution of the sample mean has a mean of 100 and a standard deviation of 10 / sqrt(100) = 1. So, the probability of getting a sample mean of 100 or higher is 0.99.

The sampling distribution of the sample proportion is a normal distribution with a mean equal to the population proportion and a standard deviation equal to the square root of the population proportion times the square root of 1 minus the population proportion, divided by the square root of the sample size. In this case, the sampling distribution of the sample proportion has a mean of 0.5 and a standard deviation of sqrt(0.5 * 0.5) / sqrt(100) = 0.05. So, the probability of getting a sample proportion of 0.5 or higher is 0.99.

The chi-square distribution with 5 degrees of freedom has a mean of 5 and a standard deviation of sqrt(2 * 5) = sqrt(10). So, the probability of getting a chi-square statistic of 10 or higher is 0.05.

The t-distribution with 10 degrees of freedom has a mean of 0 and a standard deviation of sqrt(10 / (10 - 2)) = sqrt(10 / 8) = sqrt(5 / 4). So, the probability of getting a t-statistic of 2 or higher is 0.05.

The F-distribution with 5 and 10 degrees of freedom has a mean of 5 and a standard deviation of sqrt(2 * 5 * 10 / (5 - 2)) = sqrt(100 / 3) = sqrt(100 / 3). So, the probability of getting an F-statistic of 4 or higher is 0.05.

The sampling distribution of the correlation coefficient is a t-distribution with n-2 degrees of freedom, where n is the sample size. In this case, the sampling distribution of the correlation coefficient has 100-2 = 98 degrees of freedom. The probability of getting a correlation coefficient of 0.5 or higher is 0.10.

The sampling distribution of the regression coefficient is a t-distribution with n-2 degrees of freedom, where n is the sample size. In this case, the sampling distribution of the regression coefficient has 100-2 = 98 degrees of freedom. The probability of getting a regression coefficient of 2 or higher is 0.05.

The sampling distribution of the ANOVA F-statistic is an F-distribution with k-1 and n-k degrees of freedom, where k is the number of groups and n is the total sample size. In this case, the sampling distribution of the ANOVA F-statistic has 2-1 = 1 and 100-2 = 98 degrees of freedom. The probability of getting an ANOVA F-statistic of 4 or higher is 0.05.

The sampling distribution of the chi-square goodness-of-fit statistic is a chi-square distribution with k-1 degrees of freedom, where k is the number of categories. In this case, the sampling distribution of the chi-square goodness-of-fit statistic has 5-1 = 4 degrees of freedom. The probability of getting a chi-square goodness-of-fit statistic of 10 or higher is 0.05.