Choose the incorrect options.

Q: Find the number of different ways that an instructor can choose 7 students from a class of 16…

A: No. of students in a class for field trip(n)=16No. of students that an instructor can choose(r)=7

Q: Rafael has 5 pairs of pants and 10 pairs of shorts. How many possible ways can he choose what to…

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Q: from an island-town with 2000 people. He goes to the mainland with a friend and there they catch a…

A: Given, Lau came from an island town with 2000 people. He goes to the mainland with a friend and…

Q: I already put .103 and it was incorrect.

A: The given z-scores are z=1.12 and z=1.9.

Q: Alec is seven years younger than his older brother Ethan. If Alec is 24 years old, how old is Ethan?

A: Alec is seven years younger than his older brother Ethan. If Alec is 24 years old, to find how old…

Q: Dan, Norie, Tobi and Anna are members of the same family. Dan is 2 years older then Anna, who is 21…

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Q: Finl with 3D ph

A: Given function is z=1+xyx2+y2 3D graph is

Q: Anna must choose a four-digit PIN number. Each digit can be chosen from 0 to 9.  How many different…

A: It is given that, Anna must choose a four-digit PIN number. and Each digit can be chosen from 0 to…

Q: Visa cards have 16 digits. The first digit is always 4 as in 4xxxxx – with the 2nd to 6th digits…

A: There are 10 digits including zero. The first number should be 4. It is given that the 2nd to 6th…

Q: I sent a picture.

A: The hypothesis is, Null hypothesis: H0: The variables Gender and select different breakfasts are…

Q: the back of a credit card shows a 3-digit card verification (CVC). The digits can be any number from…

A: Given the back of a credit card shows a 3-digit card verification (CVC). The digits can be any…

Q: How many different ways are there for the 10 people to stand in line to buy movie tickets?

A: How many different ways are there for the 10 people to stand in line to buy movie tickets?

Q: There are 368 people employed at George Mason University. If 3/8 of the employees are professors,…

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Q: In a recent survey of 180 people who drink coffee or tea, it was found that 137 drink coffee and 74…

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Q: ario painted identification letters on his bicycles so that he could track which ones are being used…

A: Since every cycle is coded with three letters of English alphabets, which starts with alphabet M.…

Q: Find the number of different ways that an instructor can choose 7 students from a class of 12…

A: Here we have to find the number of different ways that an instructor can choose 7 students from a…

Q: atnan's parents told him that for every 5 hours of homework or reading he completes, he would be…

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Q: Ms. Karen has 7 children in her preschool class. She would like to give each student an equal number…

A: Solution is given below:

Q: You have a small wardrobe since you moved to Sac State. You only brought with you 10 shirts, 4 pairs…

A: Given : 10 shirts 4 pairs of pants 3 pairs of shoes An outfit contains 1 shirt, a pair of pant and 1…

Q: Find the number of different ways that an instructor can choose 5 students from a class of 13…

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Q: which woman is the thief

A: For woman,a motion light that was mounted on a wall shined down on her and cast a shadow that was…

Q: Juliette has 348 pennies. If she wants to divide them into sets of 16, how many sets can she make?…

A: this is question of algebra here we have to find using simple divide and get value of that. further…

Q: Find the number of different ways that an instructor can choose 7 students from a class of 23…

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Q: why did we put 14?

A: For a function: y=f(x), the dependent variable is y and the independent variable is x. The value of…

Q: it should be 35, not 25.

A:

Q: t says select ONE. There's only one correct answer.

A: X has normal distribution with mean =120 and standard deviation =15.That is X has N() distribution…