8) In a certain college, 33% of the physics majors belong to ethnic minorities. If 10 students are selected at random from the physics majors, what is the probability that less than 6 belong to an ethnic minority? A) 0.055 C) 0.913 B) 0.958 D) 0.981 9) According to government data, the probability that an adult was never in a museum is 15%. In a survey of 10 adults, what is the probability that two or less were never in a museum? A) 0.432 C) 0.501 B) 0.045 D) 0.820 0) A test consists of 10 true/false questions. To pass the test a student must answer at least 6 questions correctly. If a student guesses on each question, what is the probability that the student will pass the test? B) 0.828 D) 0.205 A) 0.377 C) 0.172 In a new auto study among 14 drivers living on one particular street, it was determined that 3 were involved in a car accident last voar TE 14

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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8) In a certain college, 33% of the physics majors
belong to ethnic minorities. If 10 students are
selected at random from the physics majors, what
is the probability that less than 6 belong to an
ethnic minority?
A) 0.055
C) 0.913
B) 0.958
D) 0.981
9) According to government data, the probability
that an adult was never in a museum is 15%. In a
survey of 10 adults, what is the probability that
two or less were never in a museum?
A) 0.432
C) 0.501
B) 0.045
D) 0.820
0) A test consists of 10 true/false questions. To pass
the test a student must answer at least 6 questions
correctly. If a student guesses on each question,
what is the probability that the student will pass
the test?
B) 0.828
D) 0.205
A) 0.377
C) 0.172
In a new auto study among 14 drivers living on
one particular street, it was determined that 3
were involved in a car accident last voar TE 14
Transcribed Image Text:8) In a certain college, 33% of the physics majors belong to ethnic minorities. If 10 students are selected at random from the physics majors, what is the probability that less than 6 belong to an ethnic minority? A) 0.055 C) 0.913 B) 0.958 D) 0.981 9) According to government data, the probability that an adult was never in a museum is 15%. In a survey of 10 adults, what is the probability that two or less were never in a museum? A) 0.432 C) 0.501 B) 0.045 D) 0.820 0) A test consists of 10 true/false questions. To pass the test a student must answer at least 6 questions correctly. If a student guesses on each question, what is the probability that the student will pass the test? B) 0.828 D) 0.205 A) 0.377 C) 0.172 In a new auto study among 14 drivers living on one particular street, it was determined that 3 were involved in a car accident last voar TE 14
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