Question

WILL FANN & MEDALL

You roll a standard number cube. Find P (number greater than 2).

a. 2/3
b. 5/6
c. 6/5
d. 3/2

Answer 1

@triciaal

Answer 2

possible cases are
1, 2, 3, 4, 5 , 6
namely we have 6 possible cases, whreas
favorable cases are:
3, 4, 5, 6
so we have 4 favorable cases.
Then the probability P, is:
P= favorable cases/ possible cases=...?

Answer 3

whereas*

Answer 4

possible numbers on a cube are .......
what numbers are greater than 2?
how many numbers greater than 2 compared with the total possibilities

Answer 5

would it be.... b or a?
@triciaal @Michele_Laino

Answer 6

review the responses above

Answer 7

favorable cases/ possible cases same as how many greater than 2/ how many possible

what do you get? always reduce to the lowest terms

Answer 8

4/6 = 2/3
so a?

Answer 9

@triciaal

Answer 10

you got it

Answer 11

thxx!! :) @triciaal