4. There are 10 multiple choice questions with 4 options each in a quiz. A student passes the quiz if he answers more than 6 questions correctly. What is the probability that the student passes the quiz if he chooses the answers by random guessing? O O O A) 0.000351 B) 0.000416 C) 0.01973 D) 0.000244

Q: Consider an iron blast furnace process. If 1200 kg of coke is used for every 1000 kg of iron ore,…

A: It is the example of direct proportion .  1200 kg of coke is used for every 1000 kg Therefore for 1…

Q: How many bags of 25 pieces of candy can one buy from a store that sells four types of candy?

A:

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: 5 and a half pounds of chocolate chip cookies are to be packed into bags each of which holds a third…

A: Given: Total chocolate chip cookies are 512 lb Each bag can hold 13 lb

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

A:

Q: John does five push-ups on the first day of a 30 day month and then increases the number of push-ups…

A:

Q: x*Arcsinxe

A: we have to find

Q: If I have 2933 apple and I add 1 more apple how many do I have.

A:

Q: Solve. Vx +6+5=2

A:

Q: A shelf can be packed from end to end with 30 large books or 45 small books. Kevin already packed…

A: Given data:- The shelf can fill with large books, =30 books The shelf can fill with small books, =45…

Q: have 7 cats and take away 3 how many would i have left

A: Given : Total number of cats = 7

Q: L 25+4 2 5² 7 4 st 29 }

A: Laplace transform is used to find the solution of the dependent variable of a differential equation.…

Q: A California license plate has 1​ digit followed by 3​ letters followed by 3​ more digits. How many…

A: No.of digits from 0 to 9=10No.of letters from A to Z=26

Q: If 200 students attending business class are subtracted from those who showed up on time and that…

A:

Q: Can you please recheck the solution

A: The solution is perfectly fine, we give another Linear Algebra technique to support the answer which…

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

A:

Q: du 4+h

A: Given integral is: I=∫14+x2dx Integrating it: As we know that: ∫dxa2+x2=lnx+x2+a2 So in given…

Q: 2. Solve for 0. 6. 10

A: The figure of the triangle is  To evaluate: The value of θ

Q: If you multiply Tom’s age by 3 and add 4, the result is more than 37. What can you say about Tom’s…

A: We need to formulate an inequality using the data provided. Person T's age can be commented upon by…

Q: what is helpful to do when you have to use more than one unknow?

A:

Q: (a +3)2 = 25 %3D

A:

Q: Solve 23*- = 32. A. x 11 B. x 1 C. x 2 D. x 4

A:

Q: ferent ways could you schedule your free t

A: Given: Total number of hours, n = 7 hours Free time, r = 4   Use combination here, the formula is as…

Q: Solve. 反= -4

A:

Q: How many game will it take for him to hit 62 home runs if it takes 40 games for 12 home runs

A: From the given information we want to know how many game will take for him to hit 62 home runs.

Q: Leª dx

A: We have to find the integral

Q: A shelter rescues 4 cats for every 5 dogs. If they rescued 48 cats how many dogs did they rescue?

A:

Q: 3. 4x -4- 4 = -4

A: Given equation:

Q: Twenty children are to be divided into an X team and a Y team of 10 each. The X team will play in…

A:

Q: find the value o x 3x-5=0

A: As given question Find value of x     GIVEN 3x-5 = 0 Add 5 on both sides 3x-5+5= 5 3x =5  Devide 3…

Q: The accuracy of a census report on a city in southern California was questioned by some government…

A: Unanswered parts:   Level of significance:   Given that the level of significance is 1%. Thus, the…