P(19) = Correct Answer: P (19) = = Step 5 of 12 19(0.70) ¹ (1 -0.70) -(0.70)¹9 19! (-19)! 23C19 (0.70)¹0 (1-0.70)23-19 Return to Question 23! 19! (23—19)! (0.70)¹⁹ (0.30)4 (0.70)¹⁹ (0.30)* Show Me Check 19

Q: For Assay X, the means for two different control levels are 4.5 ng/mL and 9.2 ng/mL. Their standard…

A: From the given information, the  means for the control levels are 4.5 ng/ml and 9.2 ng/ml and their…

Q: Let S be the universal set, where: S = {1, 2, 3, 18, 19, 20} Let sets A and B be subsets of S,…

A: The universal set S is {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20}.

Q: Use the following cell phone airport data speeds (Mbps) from a particular network. Find P20- 0.2 0.3…

A: Given: Sample size n = 50 Percentile P = 20 Formula Used: Percentile Rank R = P(n+1)100

Q: For any two events A and B, we have (i) P(ìB) = P(B) – P(A^B) (ii) P(AB) = P(A) - P(A^B)

A: Answer..

Q: The interval from -2.4 to 1.73 captures an area of 0.95 under the z curve. This implies that another…

A: We have given that the interval is from -2.4 to 1.73 capture an area of 0.95 under z-curve And…

Q: Let x be random variable with E(x) = 2 and var(x) = 3. Verify that random variable x and the random…

A:

Q: 3. Consider the following circuit. The probability that each device functions correctly is P = 0.7…

A: Given that: The probability that the first device functions properly, p1=0.70 The probability that…

Q: 2. A department store receives an average of 5 returned items per day. The probability that a…

A: Let X be the number of returned items per day  Acerage=λ=5 X~Pois(λ=5) (iii) n=4=sample size  p be…

Q: Mercury in tuna Is there a difference in the mercury concentration of light tuna and albacore tuna?…

A: Please find the explanation below. Thank you.

Q: The conditional probability that the event A occurs, given that the event B occurs, is given by…

A:

Q: The following histogram shows the distance run by each member of a running club. Number of runners…

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Q: P75= Mbps (Type an integer or a decimal. Do not round.)

A:

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Q: Armer Company is accumulating data to use in preparing its annual profit plan for the coming year.…

A: The intercept value is 684.65 and the slope value is 7.2884.

Q: a) What is the probability that a battery lasts more than four hours? i places.) b) What are the…

A: It is given that  Mean, μ = 270 Standard deviation, σ = 50 Four hours = 4*60 = 240 minutes

Q: The electric energy consumed each month by a manufacturingwarehouse is imagined to be linked to the…

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Q: Use the data in the following table, which lists Drive-thru Restaurant B C A D Order Accurate 338…

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Q: An oil company purchased an option on land in Alaska. Preliminary geologic studies assigned the…

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Q: Residents of a community currently pay a fee for recreational services in their neighborhood, such…

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Q: To estimate the proportion of city residents who shop online, a researcher visits a mall on a…

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Q: Plot a chart (Behavior Chart, XmR Chart) from the following data

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Q: If A and B are mutually exclusive events, then P(A or B) = P(A)/P(B) P(A or B) =…

A: Answer: From the given data,  A and B are mutually exclusive events. Which means A and B are two…

Q: Ch 6 Probability Lab Exercise 1. Determine whether the body is on the right or left side of the line…

A: Note: According to Bartleby guidelines expert solve only one question and maximum 3 subpart of the…

Q: 5. For each of the sets below, shade the region represented by that set. (An BC) ncc CU (AC U B)C A…

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Q: 38. Linear Transformations Use the five test scores of 65, 70, 71, 75, and 95 to answer the…

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Q: Government funding: The following table presents the budget (in millions of dollars) for selected…

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Q: what's the answer?

A:

Q: (c) An athletic committee of three members is to be formed out of 3 runners, 5 swimmers and 4…

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Q: Christopher has collected data to find that the total snowfall per year in Laytonville has a normal…

A: From the provided information, Mean (µ) = 92 inches Standard deviation (σ) = 13 inches X~N (92, 13)…

Q: The question asked :. Drawing the the Red 3 is is an example of the following events? Select all…

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Q: Find: a. R(36,000 mi.) b. MTTF c. Std. Dev.

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Q: a. Find the mean. The mean is $ (Type an integer or a decimal rounded to one decimal place as…

A: Given that  The data are  1100,1450,1050,1450,1150,1650,1450,1900,1650,1750,1450,1250 Note:…

Q: 22. How many different committees of 6 can be formed from 12 boys and 8 girls if each committee is…

A: Given that  Total Boys = 12 , Total girls = 8 Committee of members = 6

Q: Use the spinner below. 11 10 9 8 P(>9) = 12 1 7 6 2 5 3 4

A: here 1,2,3,4,5,6,7,8,9,10,11,12 all 12 are equally likely outcomes.  so each outcome has same…

Q: A deck of cards contains Red cards numbered 1,2,3 4 and BLUE cards numbered 1,2,3,4,5.  Let R be the…

A: Given: Blue ball numbered 1,2,3,4,5 Red ball numbered 1,2,3,4 R - be the event of drawing a red card…

Q: e used to make p

A: Regression: The statistical technique that expresses the relationship between two or more variables…

Q: X P(X=x) 1 1/12 2 k 3 1/4 4 1/2

A:

Q: An experiment was conducted to determine whether giving candy to dining parties resulted in greater…

A: given data  independent samples,comed from normal population assume unequal variances,  α =…

Q: Jona likes storing food in her mini-refrigirator. She has 18 solid foods - 4 apples, 6 chocolates,…

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Q: The monthly salaries (in thousands of dollars) of a sample of 6 sales representatives are as…

A: Given that  13, 10, 8, 12, 6, 11 Sample size n =6

Q: P(2<x<4) i

A: Solution - Given that X is normally distributed with mean of 10 and standard deviation of 2.…

Q: The following is a list of 10 measurements. −83, 38, −80, 78, 14, 56, 54, −20, −37, 33   Suppose…

A: Given that  X1 = −83, X2 = 38, X3 = −80, X4 = 78, X5 = 14, X6 = 56, X7 =  54, X8 = −20, X9 = −37,…

Q: For numbers 8 to 9. It is of interest to estimate the mean lifespan bats in a certain locale. Two…

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Q: large population of 5,000 students take a practice test to prepare for a standardized test. The…

A: given data  N = 5000μ = 140σ = 80for σx¯ = 10 ; n = ?

Q: A manufacturer of small appliances purchases plastic handles for coffeepots from an outside vendor.…

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Q: P(more than 1 defective part per box) (Round to three decimal places.)

A: From given data we have : n=10 p=3%=0.03