Math

StatisticsQ&A LibraryBlood Type/ о В АВ Total Gender T1 T2 Тз T4 Female 115 25 35 19 194 S1 Male 141 75 40 15 11 S2 Total 190 65 50 30 335 a. Complete the table by filling in the correct values in the total column and total row b. If a person is selected at random from this sample, calculate P(T1IS1) (This means the person has Type O blood given that the person is Female) c. If a person is selected at random from this sample, calculate P(S1T1) d. If a person is selected at random from this sample, calculate P(T1 and S.)Question

I need help understanding how to solve b-d. I'm confused as to how they equal different solutions.

1 Rating

Tagged in

Find answers to questions asked by students like you.

Q: The patient recovery time from a particular surgical procedure is normally distributed with a mean o...

A: Consider a random variable X which follows normal distribution indicating the recovery time of a ran...

Q: Wes is picking out some movies to rent, and he has narrowed down his selections to 66 dramas, 55 com...

A: Hello there, in the question digit has been repeated, it is appearing 66,55,44,77,99,55 to us. I hav...

Q: I'm working on study problems for an exam, and I'm absolutely stuck on this problem.

A: The formula for the estimate of the standard error for the difference in proportion is given below:T...

Q: The com reported the medical doctors’ salary level. The mean salary for the doctor is $250,000 and...

A: It is given that the mean and standard deviation are $250,000 and $100,000, respectively.

Q: Part D

A: It is given that A is the event that a consumer has seen the product advertised and B is the event t...

Q: Suppose you flip eight fair coins. What is the probability of flipping exactly eight heads? What...

A: In a coin tossing the probability of getting a head and tail is equal and the corresponding probabil...

Q: Bone density test scores are normally distributed with a mean of 0 and a standard deviation of 1. Fi...

A: Let the score be denoted by X. Z score corresponding to bone density score can be calculated as show...

Q: 6.38 Number of girls in a family Each newborn baby has a probability of approximately 0.49 of being ...

A: Consider,Let X be the number of girls in a family of four children.The probability that a newborn ba...

Q: Hello - i asked the question before, but do not fully understand. Do you mind breaking it down? Ac...

A: Given:Average = 7% = 0.07We know that according to the Central Limit Theorem (CLT), th...