2 Heather has a bag of 15 red, 11 orange, 9 yellow, 12 green, 6 blue and 11 purple markers. How many times would you expect Heather to pick a red marker if she picked a marker 90 times? o Fabout 11 times o G about 15 times o H about 21 times O Jabout 64 times

Q: Q5. If 12 students from a 1st-grade class are lining up to enter the cafeteria line for lunch, how…

A: Solution: There are total of 12 first grade class students. For the first student  to enter the…

Q: 6 Sam is renting a car for vacation. The table shows the number of keys in a bag for each type of…

A: From the given table, we get Number of keys of SUV car = 7 Number of keys of sedan car = 16 Number…

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A: Given that  Number of flavours of ice cream sold=23 To determine the number of 7 dip sundaes.

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Q: How many different committees of3 students (2 male and 1 female) can be formed from a group of 6…

A: Given : 6 students ( 4 males and 2 females) To make committees: 3 students ( 2 males and 1 female)…

Q: Yosef bought an assortment of socks. 5/7 of the socks were orange. 1/4 of the remaining socks were…

A: Fraction:  It is a small  part of  something or, In other words, a numerical value  that is not a…

Q: ys can a postman p

A: To find many ways can a postman post 3 letters in 5 letter boxes.

Q: There are |10 people at a meeting. They each shake hands with everyone else. How Many handshakes…

A:

Q: 7.) CD Selection: James ruiz has 7 CDs and wants to select 4 to play in his car CD player. In how…

A:

Q: Kristen's financial advisor has given her a list of 10 potential investments and has asked her to…

A: Since the order matters, the permutations should be used. The permutations formula is, Prn=n!n-r!

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A: Let the Laptop be denoted by L and the tablet be denoted by T. Then the number of people who own…

Q: Kristen's financial advisor has given her a list of 12 potential investments and has asked her to…

A:

Q: How many different committees of3 students (2 male and 1 female) can be formed from a group of 6…

A: Number of total student is 6 (4 male and 2 female) Number of member for committee is 3 (2 male and 1…

Q: 14 people try out for a basketball team, how many different ways are there to select 5 players if…

A: We hvae to find number of ways to arrange..

Q: Kristen's financial advisor has given her a list of 11 potential investments and has asked her to…

A: Given that, Kristen's financial advisor has given her a list of 11 potential investments and has…

Q: 6 A security guard counted the vehicles in the parking lot of a mall. He counted 119 cars and 98…

A: To determine: Total number of tyres in cars and truck present in parking lot alltogether. Given:…

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A:

Q: There were 30 dogs in a dog show, and 50% of these were Siberian huskies. 20% of the Siberian…

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Q: In the Method of Markers, if there are 8 players and 96 pieces of candy to divide, how many markers…

A: We have given that  In the Method of Markers, if there are 8 players and 96 pieces of candy to…

Q: 99Find the number of ways to distribute 24 different color markers into 3 classrooms, if the…

A: Find the number of ways to distribute 24 different color markers into 3 classrooms, if the…

Q: Let A = {Dirk, Johan, Frans, Sarie}, B = {Frans, Sarie, Tina, Klaas, Henrika}, C = {Hans, Frans}.…

A:

Q: A candy shop sells candies with six kinds of flavor- cinnamon, cherry, chocolate, caramel, apple.…

A: Given information: Different kind of flavour for candies = 6 As per guidelines we will solve the…

Q: Kristen's financial advisor has given her a list of 8 potential investments and has asked her to…

A: The question is of combination

Q: Miss K has a bag of marbles. The bag contains 3 yellow marbles, 5 re blue marbles. Miss K reaches…

A: Given that the bag contains 3 yellow marbles, 5 red marbles and 6 blue marbles. Miss K reaches into…

Q: If $6 buys 8 sodas how many sodas could u get with $8

A: Given Data: The amount of money to buy sodas is: m1=$6 The number of sodas got with $6 is: n1=8 The…

Q: How many ways can you choose 2 letters from the letters A T C ? Select one: 1 O 720 3

A:

Q: o get a B in math, Alexandria Pappas must average 80 on five tests. Scores on the first four tests…

A: Given query is to find the lowest possible score to get B.

Q: The number of distinguishable arrangements of all the letters of the word SUCCESS is ) 420 5 028 5…

A: The number of ways n items can be arranged, out of which, p items are of one kind and q items are of…

Q: Twenty-four guests came to the party. This was 4/5 of those who were invited. How many guests were…

A: Let number of invited Guests = x  Total Guests in party = 24

Q: had 3$ my mom gave me 10$ my dad gave me 30$ my aunt and uncle gave me 100$ I had another 7$ . How…

A:

Q: How many degrees does the minute hand go through between 6:47 and 11:18?

A: Given Data: The initial time is: t1=6:47 The final time is: t2=11:18 The difference between the…

Q: The boxplot below shows the precipitation in Chicago, IL (in inches) over the past 30 years. In how…

A:

Q: MDCPS has 35,000 employees 4 out of every 5 are teachers how many employees are not teachers.…

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Q: In how many ways could 5 chocolate bars be choosen from a display of 10 chocolate bars? a. 50 b.…

A: Given No.of chocolate bars in display(n)=10No.of chocolate bars to be choosen(r)=5

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Q: A boy owns 5 pairs of pants, 7 shirts, 3 ties, and 3 jackets. How many different outfits can he wear…

A: Given that  A boy owns  5 Pairs of pants 7 shirts 3 ties 3 jackets

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A: According to the guidelines I am answering first question only. Number of ways to choose 'r' things…

Q: Let A = {Dirk, Johan, Frans, Sarie}, B = {Frans, Sarie, Tina, Klaas, Henrika}, C = {Hans, Frans}.…

A: The given sets are as follows. A=Dirk,Johan,Frans,SarieB=Frans,Sarie,Tina,Klaas,HenrikaC=Hans,Frans…

Q: 5- The number of combinations of 5 elements that can be selected from 10 elements, is a) 250 b) 251…

A: We have given that  n=10 , k=5 Note:According to Bartleby Expert guidelines, we can answer only…

Q: outs peaches in a box. Then she gives 6 to Juan. She eats 1 peach. There are 8 peaches left in the…

A: Subtraction and addition: Subtraction is a mathematical operation that is used to calculate the…

Q: 15. Alma has 9 bags of candy. Each bag has 5 packets of candy. Each packet has 6 pieces of candy.…

A: It is given that alma has 9 bags of candy Each bag has 5 packets of candy Each packet has 6 pieces…

Q: 6. In a college graduating class of 100 students, 54 studied mathematics, 69 studied history and 35…

A: Solution : Given that In a class of 100 students, 54 studied mathematics, 69 studied history, 35…

Q: From a class with 30 students, 6 students will be chosen to join the Science field trip. In how many…

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Q: w many handshakes are required for a group of 8 people to shake everyone's hand?

A:

Q: 1. Jenny has 36 star-shaped beads and 60 heart-shaped beads. She wants to make bracelets using the…

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Q: A box of 25 light bulbs is shipped to a hardware store. When it arrives, four of the bulbs are…

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Q: There are 4 cups containing 5/7(cup1), 4(cup2), 11/12(cup3), 8/9(cup4) of coffee. If using the…

A: First ,we need to make like fractions

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A: For the first store, choices are : 3 models, 2 colors, and manual or automatic transmission. For the…

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A: We have to find given no. Of ways...

Q: James had a box of pens. He removed 1/6 of the pens and then replaced 4 pens. Next, he removed 1/4…

A: An algebraic expression is obtained by combining numbers and variables together with arithmetic…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.