If 4% of the population is color-blind, what is the probability that a group of 30 people, at least one will be color blind? a. 0.361 b. 0.451 c. 0.699 d. 0.964
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- chapter 414% of all Americans live in poverty. If 30 Americans are randomly selected, find the probability thata. Exactly 2 of them live in poverty. b. At most 4 of them live in poverty. c. At least 4 of them live in poverty. d. Between 1 and 7 (including 1 and 7) of them live in poverty.If a fair die is rolled once, what is the probability of getting a number less than five? Question 29Select one: a. 5/6 b. 1/2 c. 1/6 d. 2/3
- 13% of all Americans live in poverty. If 39 Americans are randomly selected, find the probability thata. Exactly 5 of them live in poverty. b. At most 4 of them live in poverty. c. At least 3 of them live in poverty. d. Between 3 and 10 (including 3 and 10) of them live in poverty.Find the indicated probability. In a certain class of students, there are 8 boys from Wilmette, 4 girls from Kenilworth, 4 girls from Wilmette, 2 boys from Glencoe, 5 boys from Kenilworth and 2 girls from Glencoe. If the teacher calls upon a student to answer a question, what is the probability that the student will be from Kenilworth? O 0.16 O 0.36 O 0.2 O 1A statistics teacher gives a 10-question multiple-choice pop quiz with five answer choices per problem. Brandon is not prepared and has to guess the answer for each of the 10 questions. The teacher explains that students will receive a free homework pass if they answer at least five questions correctly. What is the probability that Brandon will earn a free homework pass? A. 0.006 B. 0.026 C. 0.033 D. 0.967 E. 0.994
- 1. In a large metropolitan area, the probability that an individual owns a single-family home is 0.40. The probability that an individual in this same area owns a small business is 0.05. The probability that an individual living in this area does not own a single family home is Select one: a.0.04 b.0.10 c.0.95 d.0.03 e.0.60 2.If two cards are drawn without replacement from a deck of playing cards, find the probability that the second card is red, given that the first card was a heart. Select one: a.0.957 b.0.490 c.0.235 d.0.510 3.Of the 92 people who answered "yes" to a question, 5 were male. Of the 74 people that answered "no" to the question, 10 were male. If one person is selected at random from the group, what is the probability that the person answered "yes" or was male? Select one: a.0.614 b.0.054 c.0.645 d.0.09 4.Let A and B be events such that P(A) = 2/9, P(B) = 5/36, and P(A or B) = 19/72. Determine P(A and B). Select one: a.5/8…Part a through c please.UK.5.
- . Assume that 75 percent of the students at the university have taken 4 years of high school math. Of those with four years of high school math, 80 percent plan to major in science. Of those without 4 years, only 10 percent plan to major in science. You stop a student at random. If the student plans to major in science, what is the probability that this student had four years of high school math?1. Use this table for the following questions: Female Male TotalShort Hair 20 40 60 Long Hair 30 10 40 Total 50 50 100 a. Complete a total probability table.b. Complete a row probability tablec. Complete a column probability table.d. The probability that a student does not have long hair. _________e. The probability that a student is male or has short hair. ________f. The probability that a student is a female and has long hair. _________g. The probability that a student is male, given that the student has long hair. _________h. The probability that a student has long hair, given that the student is male. _________i. Of all the female students, the probability that a student has short hair. ________j. Of all students with long hair, the probability that a student is female. _________k. The probability that a student is female or has long hair.…A couple decides to continue to have children until they have three daughters. Assuming that their probability of having a male offspring is 0.55, what is the probability that their third daughter is their sixth child? a. 0.6250 b. 0.1808 c. 1 d. 0.1516 e. 0.8125 f. 0.8192 g. 0.3750 h. 0.1875