John concludes that the probability of drawing a dime from a jar containing 40 dimes and 40 nickles is 0.5. which experiment justifies johns conclusion?

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period. value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

The liabilities of cullumber are $99,000. owner’s capital is $143,000; drawings are $96,000; revenues, $467,000; and expenses, $301,000. what is the amount of cullumber company’s total assists?