1) What is the probability that one customer is receiving a haircut and two customers are waiting? ) What is the probability that more than two customers are waiting? ) What is the average time (in hours) a customer waits for service? h

Q: Letter C is 59E, not 53E

A: We need to write (59E)twelve in base 10. (It is given that face value of E is 11)

Q: can I have h?

A: h). n = 81     p = 0.10

Q: 3 + 9 m=0' 2"

A:

Q: A-d please

A: Given the data of a survey of 15 teachers who were asked how many paintings they have in their…

Q: dx

A:

Q: Compare by writing , or =.

A:

Q: 6.5 please

A: Hi! Thank you for posting the question. Since your question has more than three sub-parts, we have…

Q: y= ektan

A: y=ek tan x                 y'=ddxe k tan x    =e k tan xddxk tanx…

Q: what about  c and d please

A: We will use graph and  concept of limit to find answer for C and for D combine all results of 1st…

Q: Redo C please

A: .

Q: answer 3.D please

A:

Q: Find x. * 15 6,

A:

Q: can you do iv on paper please

A: Since you have posted multiple questions, we will answer the first two parts as per Q&A guide…

Q: letecx= ae de Where Alo=0, then e

A:

Q: Please show steps and mark answers

A:

Q: Could you answer letter D?

A: Se=0.057847, df=n-2=23

Q: 6.4 please

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: 6.2 please

A: Note: Since we only answer up to 3 sub-parts,we'll answer the first 3.Please resubmit the question…

Q: Find Donain and Range? 2X 43

A:

Q: The Astros new picture through 84 pitches in 7 innings. What is the average number of pitches he…

A: It is given that  Astros pitched 84 pitches in 7 innings   We have to calculate the average number…

Q: 3&4 please

A: (3) Given that, the normal distribution has a population mean is, μ=50 The expected value of the…

Q: dim(M3) %3D O 6 O 3 O 2 O 5 None

A: M23 is the matrix with 2 rows and 3 columns. That is a matrix of order 2×3.

Q: (a) Write down the probability mass function of X. (b) Find the probability of observing an even…

A:

Q: cole to toolo orsdingies bolcovon AVOMA YAw-ono A 0 23. Based upon the results, does the professor…

A: Since p=0.002<alpha=0.05 Then variable are significant, now we check pair wise comparison then we…

Q: Some value of f(x) and ƒ'(x) are given in the table. If no value is given, then you should assume…

A:

Q: Evaluate / zev dr.

A: Given: ∫xexdx

Q: b. P(x > 49000) = P(z > + )3D %3D c. There is a(n) % chance that the mean salary of a random sample…

A: Hello thank you for the question, As you have mentioned question number b & c, answering only…

Q: 1. O, T, T, F, F, S, S,... 2. M,2,8,M,.

A: Given: To identify the patterns given1. O, T, T, F, F, S, S, . . .

Q: X and Y are independent random variables. The probability mass function of X is P(Xi) = 1/3,i = -…

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Q: 92 -89 3

A:

Q: A school psychologist is interested in whether a particular remedial math training program helps…

A: According to given data: ∑X1=158 , ∑X2=85 To calculate t: t=X1-X2-0Sp21n1+1n2

Q: Please do B and C

A: