Alex wanted the better but so he calculated the unit price for the 12 oz cleaner for $1.02 and the 20 oz size priced at $1.90. 12 oz size is cents per oz 20 oz size is cents per oz

The probability of drawing a heart from a standard deck of cards is .25. you record the card you draw and return the card before shuffling to ensure a binomial distribution. if you do this 20 times what is the probability that you will draw a heart 7 times? a. 0.888 b. 0.001 c. 0.112 d. 0.473