7. The probability that Jane smokes is 4/9. The probabilitythat she smokes and develops lung cancer is 3/10.
Find the probability that she develops lung cancer, given
she smokes.

Answers

Answer 1
Answer:

To find the probability that she develops lung cancer given that she smokes, multiply the two probabilities together:

4/9 x 3/10 = (4 * 3) / (9*10) = 12/90 = 2/15


Related Questions

What is 5/18 + (-1/6)A.4/9B.1/9C.1/3D.2/3help please!
The output of a function table is 4 less than the input Angela says the function rule is x-4=y. Kara says the rule is 4-x=y who is correct?
What types of units are used to describe area?
Please help my friend and I on math! :D
Ian gets $9 for each hour he works and $10 for each day he works. To find out how much he makes in a day, he made the equation y=9x+10x, where x is the number of hours he works. Explain why Ian's equation will not tell him he makes in a day.

if one honeybee makes 1/12 teaspoon of honey during its lifetime. how many honeybees are needed to make 1/2 teaspoon of honey?

Answers

6 Honey Bees are need to make 1/2 tea spoon of honey because 1/12*6= 1/2

Leena knits 10 rows in 12 min. At this pace, how long will it take her to knit the next 25 rows?How many minutes did it take?

Answers

For 10 rows, she takes = 12 min.
So, for 1 row, she'll take = 12/10 

Now, for 15 rows, it would be: 12/10 * 25 = 12/2 * 5 = 60/2 = 30

So, Your Final Answer would be 30 minutes

Hope this helps!

Answer:

30 Minutes

Step-by-step explanation:

I took the test online in K12 and when I reviewed it said that 30 is the correct answer.

What is the distance from
23, 5) to (33, -12)

Answers

Answer: 19.723083

Step-by-step explanation:

The answer is 19.7 for sure

Each part of a race is 1/10 mile marker finished 5 parts of the race how far did Marshall race

Answers

A half mile bc 1/10•5 = 5/10& thats 1/2
5/10=1/2=0.5 these are the same answer but in different for the first is the original the second is the reduced form and the third is the decimal hope this helps hope i am brainliest i need one more 

I need help I will give u 100 00 points if you give me the correct answer

Answers

the answer is 3/8 each or 6/8 together.  To get the answer you have to figure out what is the remaining amount of wall from 2/8.  There are 6/8 of the wall unpainted.  If both people painted 1/2 then they each painted 3/8 of the remaining wall.

SOMEONE PLEASE HELP ME ;( Your teacher asked your class to describe a real-world situation in which a y-intercept is 100 and the slope is 5. Your partner gave thefollowing description: My younger brother originally had 100 small building blocks, but he has lost 5 of them every month since. What mistake did your partner make? Describe a real-world situation that does match the situation.

Answers

Okay so your partner describes a situation that has a slope of NEGATIVE 5, not positive 5 as your teacher asked.
Instead, your younger brother could have started with 100 and GAINED 5 every month, instead of losing 5.