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In your answer box, write the letter and corresponding structure name as indicated on the diagram. For example, A=name of structure B=name of structure, etc. bony thorax diagram to label exam 1 2021.pdf  Ischium =   Clavicle = Cervical Vertebra = Cartilaginous portion of a true rib = Sacral vertebrae = Osseous portion of a true rib = Ilium = False rib =  

Which muscle functions to assist with inspiration?

Which part of the internal intercostal muscles assists in expiration?

Boyle’s law states that:

The medical prefix Dys- means:

Which force affects the part of the ribs that are directly attached to the sternum during respiration?

For any event E, the probability of E, , must always be between:

Problem 4 (21 points):   Based on a survey, it was found that 72% of people have a pet cat, 26% of people have a pet bird and 7% of people have both a pet cat and a pet bird. (4 points) What is the probability that a person had a pet bird, given they had a pet cat?  (4 points) What is the probability a randomly selected person had a pet cat or a pet bird? (3 points) What is the probability that a randomly selected person did not have a pet bird? (5 points) Are the events “having a pet cat” and “having a pet bird” independent? Show all work to support your claim. (5 points) Are the events “having a pet cat” and “having a pet bird” mutually exclusive? Show all work to support your claim.

Problem 3 (19 points): A recent poll found that 57% of people dress up in costumes for Halloween.  Suppose we take a random sample of 28 people and record how many of them dress up for Halloween. (6 pts) What probability distribution is this? Show all necessary work to support your claim. (6 pts) What is the probability exactly 18 of the people dress up for Halloween? (7 pts) What is the probability between 10 and 16, inclusive, of the people dress up for Halloween?

Problem 4 (21 points):   Based on a survey, it was found that 26% of people have a pet bird, 56% of people have a pet dog and 9% of people have both a pet bird and a pet dog. (4 points) What is the probability that a person had a pet dog, given they had a pet bird? (4 points) What is the probability a randomly selected person had a pet bird or a pet dog? (3 points) What is the probability that a randomly selected person did not have a pet dog? (5 points) Are the events “having a pet bird” and “having a pet dog” independent? Show all work to support your claim. (5 points) Are the events “having a pet bird” and “having a pet dog” mutually exclusive? Show all work to support your claim.