Consider a uniform density curve defined from x = 1 to x = 8. a. What is the height of the "curve"? b. What percent of observations fall between x=2 and x=5? c. What percent of observations fall below x = 4? d. What percent of observations fall above x = 6? e. What percent of observations equal 7?

If you draw a card with a value of three or less from a standard deck of cards, i will pay you $43. if not, you pay me $11. (aces are considered the highest card in the deck.) step 1 of 2 : find the expected value of the proposition. round your answer to two decimal places. losses must be expressed as negative values.

If bradley saves for 4 weeks, what is the total amount of money he will have saved?

Which expression is equivalent to 5a/4 - b/8 ?