Construct the discrete probability distribution for the random variable described. Express the probabilities as simplified fractions. The number of heads in 5 tosses of a coin.

X 0 1 2 3 4 5

Find the value of x for which line a is parallel to line b

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96

One positive integer is 2 less than another. the product of the two integers is 24. what are the integers?