Session 1- Calculator - Question A bag contains 5 black marbles 7 blue marbles, 3 green marbles, 4 red marbles, and I white marble. A marble is selected and then replaced and a second marble is chosen What is the probability of
selecting a black marble and then a red marble?
9
20
1
19

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5

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

If each bricks costs and he can only buy one brick how much will it cost him to get the material to put around the outside of his garden?