Answer:
you need to type the questions out we have no idea what questions there are.
Step-by-step explanation:
Answer:
11/9
=9/9+2/9
=1+2/9
It is very unlikely that the children will be able to digest lactose.
Answer:
i think the answer is A
Step-by-step explanation:
i could be wrong
1st urn....4 green balls, 6 blue balls.....10 total balls....probability of drawing a blue ball in urn 1 is : 6/10 reduces to 3/5
2nd urn...6 green balls, 2 blue balls....8 total balls...probability of drawing a blue ball in urn 2 is : 2/8 reduces to 1/4
probability both balls are blue : 3/5 * 1/4 = 3/20 <==
