March26

math

100

state the possible outcomes: 1. a six sided dice

1,2,3,4,5,6.

200

1. define theoretical probability 2. define experimental probability

1. is the number of favourable outcomes over the number of possible outcomes. 2. number of times an outcome occurs over the number of times the exeriment is conducted

300

a die labelled 1 to 6 is rolled. what is the theortical probabilty of each outcome? 1. rolling a 6 2. rolling an even number 3. rolling a 2 or a 4

1. 1/6 2. 3/6=1/2 3. 2/6=1/3

400

Brianna and Armaan placed 35 pink tiles and 15 yellow tiles in the bag. At random they picked a tile from the bag, recorded its colour and replaced it. They did this 100 times. 1. what is the theoretical probability of picking a pink tile? 2. predict how many times Brianna and Armaan will get a pink tile in 100 trials

1. 35/50=7/10 2. about 70 times

french

100

the number 5

cinq