Question

Numbers 1 - 10 are written on cards and placed in a bag. Find the probability of choosing a number greater than 5 or choosing an odd number.

Answer 1

5/10 =odd number

Answer 2

1,3,5,7,9 =odd numbers

Answer 3

isn't it 5/10 for greater than 5

Answer 4

and I think I am wrong :'( I think so too

Answer 5

5/10=greater than 5

Answer 6

P(number greater than 5 or choosing an odd number)
=P(number greater than 5)+P(choosing an odd number)-P(number greater than 5 and choosing an odd number)

Answer 7

or you can just count all the possibilities

Answer 8

{1,3,5,7,9} {6,7,8,9,10}

the union of these two sets is
{1,3,5,6,7,8,9,10}


there are 8 numbers here out of the 10 possible

Answer 9

correct. . . . 4/5

Answer 10

8/10 or 4/5