Minus 12 over 16 and 12 over 16
There you go!
The answer for 2 is 192. The answer for 4 is 672.
Answer:
0.2857
Step-by-step explanation:
We define the time it takes to do these dishes to be uniformly distributed between the time 5 minutes and 12 minutes.
a = 5 minutes
b = 12 minutes
Probability of tonight's dish washing being between 6 and 8 minutes
P(6<X<8)
= 8-6/b-a
= 2/12-5
= 2/7
= 0.2857
The probability it will be better 6 and 8 minutes is therefore 0.2857
Lots of numbers
if you mean counting numbers then then numbers are
2 and 43
if you include decimals then there are very many
and fractions
and square roots