1. Suppose we flip two coins, where the first has probability 3/5 of coming up heads, and the second has probability 7/10 of coming up heads. Let X be the total number of heads. What is P[X = 1]? What is E[X]? (a) (b)

Q: How many students went to have gone to spain and france but not germany?

A: The Venn diagram is ,How many students went to have gone to Spain and France but not Germany?

Q: I cant read that, hense the new submittal of the question.

A: First of all let we are differentiating with respect to xdifferentiating of implicit function mean…

Q: A survey of 100 people showed that 24 own a car, 59 own a bicycle, and 17 own both a car and a…

A:

Q: how are the different questions separted (aka which is which)

A: Concept:Basic concept of probability are used.

Q: What does the statement rxy = 0 represent?

A: The statement "rxy=0" represents that the correlation coefficient between two variables, denoted by…

Q: Which skill is less important in mathematical modelling? O A) Trial and error O B) Natural Science O…

A: Mathematical modelling is very much important to study different natural phenomena elated to natural…

Q: Mr. and Mrs. Roger want to name their first baby so that its monogram, first, middle, and last name…

A: Combination: A combination is a way of selecting items from the given collection when the order of…

Q: -) As of 10/13/20, the top 5 best-selling books on Amazon.com are as follows: Humans of New York…

A:

Q: Can part d and e be answered as well. They are also true or false

A:

Q: Use the following information to answer questions a and b. a. Write an algebraic representation for…

A: Fixed monthly service charge is $10.00, cost for used water is $1.64 per thousand gallons of water.…

Q: Compute eAt where A = 5 5 -4 ㅜㅜ 5 8 12 6 -5 5-4

A:

Q: Hello, the answers provided were incorrect.

A: From given  mean is 0 and standard deviation is 1

Q: 14. A = B = 1 2 3 1 0 0 0 224 3-4 0 2 4 -3 10 6 2 030OMOO 6 0 2 0 0 0 3-6 00 =∞∞oa ain mì 9 5 3 0 -7…

A:

Q: I do not understand the workings. Can it be handwritten and re submitted ?

A:

Q: whats eqh stand for

A:

Q: Is there a better explaination for part 2 because i dont get how they got there

A:

Q: How many females own a sports car? Jehmiah was given the problem to the left. Jehmiah answered 84.…

A:

Q: What is the complete subject of “school dances create a fun environment for meeting new friends.”

A: We have to write the complete subject of “school dances create a fun environment for meeting new…

Q: ミ the dist X, indep Ulosl) ニ) (た) Simul tascously distubun

A: We want to find the distribution

Q: If you take your medicine, you will fee a lot better. You take your medicine. Therefore, you will…

A: Given statement is, "If you take your medicine, you will feel a lot better. You take your medicine…

Q: I need someone to check my 1,2,3 and then I need help with the bottom two questions.

A: (6) (i) Here your first two examples are right. For the third example do it as:   Assume a three…

Q: For the general journal for inventory sold, what makes the cost of goods sold 3,497 instead of…

A: For the general journal for inventory sold, what makes the cost of goods sold 3,497 instead of…

Q: Find the CONVERSE of the statement: If I am at Pearl Farm , then I am in Samal.

A:

Q: umand

A: Mathematics will give the way to understand patterns to quantity the relationships and for…

Q: I'm so sorry but I cant read your handwriting very well. Is there anyway to retype this, but not in…

A: Your required answer is retyped as shown below.

Q: A teacher chooses 3 of her 22 students to help clean the room after school. In how many ways can the…

A:

Q: A student is told to work any 8 out of 15 questions on an exam. In how   many different ways can he…

A: He will pick a group of questions. The arrangement will not matter, so we will use the combination…

Q: What is the Ho and Ha

A: Null hypothesis  is the hypothesis  of no difference While alternative  hypothesis is the claim that…

Q: 4. It is your little brother's birthday, and he has invited 5 of his friends to come to his party.…

A:

Q: I just need clarification on why the answer isn't 14

A: Here the ogive graph is given.