A survey, conducted by a student org, was performed on the class of 100 students, the information acquired is the following: 52 students like either Chemistry or Phyrics 64 students like Chemistry 30 students like Physics   What is the probability that the student likes both subjects?

Q: In a sample of 50 people, 21 had type O blood, 22 had type A blood, 5 had type B blood, and 2 had…

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Q: The table shows the educational attainment of 532 drivers per vehicle type. What is the probability…

A: There are totally 532 drivers in which 70 are college students, 80 are utility vehicles and 9 are…

Q: In a statistics class of 42 students, there were 11 men and 31 women. Six of the men and seven of…

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Q: Marco placed the letters in the word PROBABILITY in a bag and picked two letters without replacing…

A: Probability: Probability is a chance factor that occurs at every outcome of a random experiment.…

Q: 7 Of

A: Probability rule varies depending whether an event is mutually exclusive or non mutually exclusive.

Q: The probability that team A loses against team B is 0.6 and the probability that team C wins against…

A: Let μi denotes the performance score for the team i. Thus, the performance score for teams A, B, and…

Q: ackie did a survey of the stu Not Wearing Yellow Wearing Yellew Wue Lyes 10 2. Not Blue Lye 30 20.…

A: We have to find out given probability ..

Q: United States, 40% of the population has brown eyes.  If 14 p

A: Here it is given that- Sample proportion (p) = 40100=0.4 Total number of observations (n) = 14 As n…

Q: he table shows the results of a survey of the 120 people that attended the school play.

A: Given that  Table shows the results of a survey of the 120 people that attended the school play.…

Q: of a class are girls. The probability that a girl likes the color blue is 10%. What is the…

A: In probability theory, an event is an outcome or a set of outcomes of a random experiment to which a…

Q: Suppose that kearny Hight school ,37%are juniors,54% are female, and 28%are female and juniors .Find…

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Q: The probability that a house in an urban area will be burglarized is 3%. If 22 houses are randomly…

A: Answer: Given that: p= 0.03 , n= 22 now will use Binomial probability…

Q: A jar contains 7 poker chips: 4 blue, 2 red and 1 white. You randomly select two chips from the jar.…

A: GivenA jar containsNo.of blue chips=4No.of red chips=2No.of white chips=1Total no.of chips=7

Q: A survey is conducted about 15% of the people have hearing trouble in Texas.A sample of 111 people…

A: The population proportion is 15%. That is, p=0.15 and sample size is 111. Condition:…

Q: The probability a German speaks English is 56%. If five Germans are randomly selected from across…

A: The probability a German speaks English is 56% i.e., Five Germans are randomly selected from across…

Q: 42 students, there were 11 men and 31 women. Six of the men and seven of the women received an A.…

A: The probability can be calculated as: Probability = Number of favorable outcomes/ Total number of…

Q: Ajar has marbles in these three colors only: 3 green, 4 blue, 8 red. What is the probability of…

A: 3 green marbles 4 blue marbles 8 red marbles ______________________ 15 total marbles   P(choose red…

Q: A health instructor surveyed all his students, and tallied the results. The first survey question…

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Q: 40% of a class are women. The probability that a woman likes the color blue is 10%. What is the…

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Q: Students will be chosen at random for school spirit awards. There are 6 athletes and 8 non-athletes…

A: GivenNo.of athletes = 6No.of Non athletes = 8Total of students = 6+8=14No.of prizes = 2

Q: If Stephen Curry made 272 3pt shots and attempted to make 600 shots what would be the probability?

A: We have given that Favourable outcomes = 272 Total outcomes = 600  Probability = favourable…

Q: 1. The 2010 U.S. Census found the chance of a household being a certain size. The data is in the…

A: a. The probability distribution chart of household size is given. Size of Household…

Q: usehold P(x) 0.02 1 0.15 2 0.29 3 0.26

A: Given, x=number of television per household p(x) 0 0.02 1 0.15 2 0.29 3 0.26 4 0.16 5…

Q: Mindy is a baker, she wants to make a special treat for Valentine's day for her customers but needs…

A: Obtain the probability that the treat chosen by a random customer will be a strudel.   The…

Q: Students were all given a test that they ALL guess on. It had 10 questions and each were true or…

A: Given that Students were all given a test that they ALL guess on. It had 10 questions and each were…

Q: David is playing cards.what is the probability of pulling a diamond or spade?

A: david is playing cards 13 - diamonds 13 - spades 13 - hearts 13 - clubs _________________ 52 - total…

Q: A jar contains 6 poker chips: 3 blue, 2 red and 1 white.  You randomly select two chips from the…

A: Given data, Number of Blue chips= 3 Number of Red chips= 2 Number of white chips=1 Total number of…

Q: The table below describes the smoking habits of a group of asthma sufferers. Occasional Regular…

A: From given data, P(Man OR Heavy smoker)=?

Q: In a group of 78 people; 24 drink tea and 31 drink coffee. Find the probability that a person picked…

A: 24 - drink tea 31 - drink coffee total 78 people select at random

Q: a survey is conducted about 15% of the people have hearing trouble in texas. a sample of 111 people,…

A: Given data, p15%=0.15 n=111 P(p<0.09)=?

Q: There is about a 10% chance of being left- handed. If there are 25 students in a class, find the…

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Q: A golf ball is selected at random from a golf bag. If the golf bag contains 8 yellow ​balls, 13 red…

A: Given ,no.of yellow balls =8no.of red balls =13no.of green balls =3total no .of balls =24

Q: The probability that a house in an urban area will be burglarized is 5​%. If 85 houses are randomly​…

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Q: Determine the probability that the committee consists of six faculty and two administrators.

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Q: A jar contains 7 poker chips: 4 blue, 2 red and 1 white. You randomly select two chips from the jar.…

A: Given,no.of blue chips(b)=4no.of red chips(r)=2no.of white chips(w)=1Total no.of chips=7