What is the probability of randomly selecting a Old product, given you selected a Student? New product Old product Totals Student 23 17 40 Professor 16 29 45 Totals 39 46 85

Q: English class, and 57% Find the probability th answer as a decimal, a Find the probabílity th Write…

A: P[randomly selecting a student which happens to be taking math class ]= 0.69 P[randomly selecting a…

Q: A bag contains 5 red marbles, 9 white marbles, and 6 blue marbles. Randomly choose two marbles, one…

A: According to the given information, we have Red marbles = 5 White marbles = 9 Blue marbles = 6 Total…

Q: You ask a friend to think of a number from 4 to 10. What is the probability that his number will be…

A: S= number from 4 to 10 = {4,5,6,7,8,9,10} A = number will be a multiple of three = {6,9}

Q: TYPE  Of DOG   Purebred mixed TOTAL Leas than $100 19 21 40 $100 or More 35 15 50 TOTAL 54 36 90…

A:

Q: A bag contains 3 gold marbles, 10 silver marbles, and 25 black marbles. You randomly select one…

A: There are 3 gold marbles, 10 silver marbles, and 25 black marbles in the bag.

Q: Latanya recorded the grade-level and instrument of everyone in the middle school School of Rock…

A: To calculate the probability, we first need to know the total number of outcomes. In this case, the…

Q: What is the probability of randomly selecting someone who is Student and has a Y?            W…

A: Given data table isWYTotalsStudent172239Professor 232851Totals405090

Q: At a hot air balloon festival, Brooke made note of how many passengers were in each balloon and the…

A: Given,   Blue Yellow TOTALS 1 passenger 2 1 3 2 passenger 4 6 10 TOTALS 6 7 13

Q: Suppose you have 10 tennis balls and you randomly pick some number of them. What is the probability…

A: Given the event that there are 10 tennis balls and one randomly pick some number of them.

Q: Male Female Walk 16 24 Bike 19 11 Car 21 22 The table shown gives the results of a poll taken on…

A: Given data is   Male Female Total Walk 16 24 40 Bike 19 11 30 car 21 22 43 Total 56 57…

Q: What is the probability that a randomly selected student sings in the shower 1-2 times a week given…

A: The table given below ,    0 times a week 1-2 times a week Total Country 7 16 23 Rock 9 11 20…

Q: Male Female Walk 16 24 Bike 19 11 Car 21 22 The table shown gives the results of a poll taken on…

A:

Q: Each column sums to 100%. There are about 100,000 men and 100,000 women in the workforce. Refer to…

A: Given information: Occupation sectors Gender Men Women Management 35 42 Service 14 20…

Q: find the probability that the educator is a female or an associate professor

A: We have given that an educators at a college were classified according to gender and academic rank.

Q: What is the probability of rolling a 20-side number cube to a number that is a prime or even ? a-…

A: Probability = number of Favourable event/ total number of possible outcomes

Q: A bag contains 1 gold marbles, 6 silver marbles, and 30 black marbles.

A: Given: A bag contains 1 gold marbles, 6 silver marbles, and 30 black marbles.

Q: Steve has 12 biscuits in a tin. There are 5 digestive and 7 chocolate biscuits. Steve takes two…

A: Given that, Total number of biscuits = 12 5 digestive biscuits and 7 chocolate biscuits We to find…

Q: Which of the following numbers could be the probability of an​ event? 0.33, -0.57, 0.06, 1, 0, 1.57

A: Probability is the chance of occurrence of an event. It is the number of favorable outcomes divided…

Q: Pete and two co-workers harvested 18 pumpkins from a farm where they worked. If each person…

A: Given Pete and two co-workers harvested 18 pumpkins.Each person harvested at least 5 pumpkins.The…

Q: What is the probability if you randomly select a handful of 4 candy pieces you will pick one of each…

A: Solution: From the given information, there are 5 brown candy pieces, 7 blue candy pieces, 3 red…

Q: You randomly select one card from a​ 52-card deck. Find the probability of selecting the king of…

A: It is known that Number of cards in a deck = 52 Number of king of diamonds = 1 Number of two of…

Q: A bag contains 2 gold marbles, 10 silver marbles, and 26 black marbles. You randomly select one…

A: Given data, No of gold marbles=2 No of silver marbles=10 No of black marbles=26 Total no of…

Q: What is the probability of getting 1 or 4 if a number cube is thrown once? 1 A B 1 D 3

A: When we roll a cube then the possible outcomes are = { 1,2,3,4,5,6}

Q: Use the following chart to answer the next set of questions: The chart represents the results after…

A: Given problem Given that   Total children on board = 109 Total boys = 64 Total passengers in…

Q: A bag contains 1 gold marbles, 6 silver marbles, and 30 black marbles. You randomly select one…

A:

Q: You randomly select one card from a 52-card deck. Find the probability of selecting: an ace or a 9?…

A: Obtain the probability of selecting an ace or a 9. The probability of selecting an ace or a 9 is…

Q: Men Women Boys Girls Survived 332 318 29 27 Died 1360 104 35 18 Use the  chart to…

A: From the provided information,   Men Women Boys Girls Total Survived 332 318 29 27 706 Died…

Q: A group of people were asked if statistics teachers know the true meaning of life. 255 responded…

A:

Q: You want to know the probability that you will select a king of any suit from a deck of cards. You…

A: Important methods of assigning the probabilities to evens are a classical method and statistical…