If is a random variable with a mean of and standard deviation of , what is the mean and standard deviation of ?

If is a random variable with a mean of and standard deviation of , what is the mean and standard deviation of ?

An experiment is conducted on the watermelons that were grown on a small farm. They want to compare the average weight of the melons grown this year to the average weight of last year's melons. Find the mean of this year's watermelons using the following weights:

An experiment is conducted on the watermelons that were grown on a small farm. They want to compare the average weight of the melons grown this year to the average weight of last year's melons. Find the mean of this year's watermelons using the following weights:

An experiment is conducted on the watermelons that were grown on a small farm. They want to compare the average weight of the melons grown this year to the average weight of last year's melons. Find the mean of this year's watermelons using the following weights:

If is a random variable with a mean of and standard deviation of , what is the mean and standard deviation of ?

A student is conducting different experiments that include the rain fall totals in his town, the change in temperature, the tidal levels on the beach, and the humidity. These will all be measured over the next couple of months to figure out the current trends. What would the independent event be in these experiments?

In a standard deck of cards, with replacement, what is the probability of drawing two Ace of Hearts?

A student is conducting different experiments that include the rain fall totals in his town, the change in temperature, the tidal levels on the beach, and the humidity. These will all be measured over the next couple of months to figure out the current trends. What would the independent event be in these experiments?

In a standard deck of cards, with replacement, what is the probability of drawing two Ace of Hearts?