Age (years) Less than 25 years Male Female 4 Between or equal to 25 to 35 years 12 11 More than 35 years 10 12 d. Selected user is Female and her age between 25 and 35 years. e. Selected user is Female user or her age less than 25 years. f. Selected user is less than 25 years given that he is male user

Q: Find n(A) of the following set A. {101, 102, 103, 104,...121}

A: We have to find the total number of elements in set A.

Q: what is it? Draw a table to compare the number of hours passed, x, to the number of nickels made,…

A: Given:  At the Federal Reserve, they are making nickels for the year 2019. They start at 5:00 AM. At…

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A:

Q: number of students working less than 20 hours i

A: Given data about The numbers of hours worked (per week) by 400 statistics students are shown.…

Q: Save Alotal of 1025 aduts were asked whether they would oonsider going to outer space, assuming they…

A: a) The total number of adults is n = 1025.

Q: 4. Given p: The sky is dark. q: It rains. r: The road is wet.. What is r e (p v q)? a. The road is…

A:

Q: Suppose that you need to test a program you have just written. You are assigned twelve users to test…

A: Here sample size, n= 12 So  Mean, mu= 600/12 = 50 Variance, s2= 830/12 = 69.167 Standard deviation,…

Q: The computer output from a regression analysis of these data is shown below. The regression model…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 0 ≤ x < 10     10   10 ≤ x < 20     100   20 ≤ x < 30     220   30 ≤ x < 40     90   The midpoint…

A:

Q: 2.7,13,19, 25 ... 1.-2,6,-18,54 ... Geometric or Algebraic Geometric or Algebraic 3. 6,-2, –10, -18…

A: As per guidelines we can answer three subparts at a time so the first three subparts can be answered…

Q: Let X-Bin(5,0.5), then P(x >3|x >2) is

A:

Q: 36. The variable which cannot be controlled or manipulated is known as___________. a. Neither…

A: We know that dependent variable is the one which is recorded or measured to see the effect while the…

Q: 5) Entrance to, and exit from, a large departmental store is via one of four sets of doors. The…

A: To investigate the claim that the number of customers using each of the four sets of doors is the…

Q: 3.52. How many telephone mobile numbers are composed of nine digits such that: (c) each successive…

A: The digits that can fill the numbers are 0,1,2,3,4,5,6,7,8,9 This is an example of permutation

Q: Salma plans to attend college in 4 years. She will need $17,400 for the first-year cost. Her uncle…

A: salma plans to attend college in 4 year, Thus she has 48 month to save.

Q: O A. 27.8 <p <31.2 O B. 27.9<p <31.1 O C. 28.2 <u< 30.8 O D. 28.4 <p < 30.6

A: n = 59 s = 5.2 mean = 29.5 z-critical value at alpha(0.1) = 1.645

Q: 5. Indicate TRUE or FALSE. If a statement is false, correct it to obtain a true statement. (10) a.…

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

Q: Assuming that the Consumer Price Index increases from 100 to 120... O More money would be needed to…

A: Given that that the Consumer Price Index increases from 100 to 120...

Q: 3. There are one hundred tickets in a box, numbered from 1 to 100. Draw once from the box. a. Is…

A: Define the events, A : The number is even B : The number is less or equal to 30 There are 1 to 100…

Q: * Your answer is incorrect. Consider the hospital emergency department visits shown in table below.…

A: Here the given table is : Hospital 1234TotalTotal523770655743441522460LWBS190274240248952Admitted…

Q: 10. The heights of the students in a class is given below. You find A.M. Less Heights Less than Less…

A:

Q: In a certain forest, there are 6 couples of bears (couple 1, couple 2, ., couple 6, each couple…

A: Hi, We can answer only 3 subparts per session. Kindly repost the question and mention the subparts…

Q: II. Find the geometric mean between the given nurnbers. 1) 12 and 3 (+/-)36 b. (+/-)6 (+/-)9 d.…

A: 1) 12 and 32) 14 and 13) -6 and -1504) -36 and -45) 12 and 118

Q: → C ►YouTube (3.3-3.7) X + StatCrun x M Secure tv X…

A: q-1)     A B C Total Male 12 15 16 43 Female 18 8 11 37 Total 30 23 27 80

Q: If p men wor

A: When the ratio of the variables is always constant, the variables are said to be linearly related.…

Q: Let X~Bin(6,0.5), then P(x >4|X >3) is O a. 0.759 O b. 0.524 O C. 0.318 O d. 0.344 O e. 0.143

A: Binomial distribution N=6 P=0.5 q=0.5

Q: How many ways are there for 8 men and 5 women to stand in a line, so that no two women stand next to…

A:

Q: Sets 1. I it is the rainy season in Malaysia currently. A survey was done with over 122 students…

A: Given that a survey is done with over 122 students, where students are asked if they drink any of…

Q: 13. Find PS. 39 76 28

A: value of PS is 21.37 approx see the calculation below

Q: If the price of computer parts used in a manufacture computers has of personal reduced. This will…

A:

Q: A study concluded that following 7 simple health rules ca a woman's life by 7 years. These 7 rules…

A: From the given information,There are total number rules i.e. The number of ways (n) = 7We have to…

Q: 2.    If SSbetween = 30, SSwithin = 40, dfbetween = 3, and dfwithin = 20, then F = ______.

A: Calculation:From the question you have posted, it can be assumed that the values relate to an…

Q: 7. When do creative people get their good ideas? Assume that the survey of 963 inventors gives the…

A: N = Total number of inventors = 281+120+320+242 = 963

Q: The compliment of guessing 3 correct answers on a 4- mutliple-choice quiz is O Guessing at least 1…

A: For more details see the example shown below-

Q: 2. If ={(-4,–5), (-2,–1), (1,6), (5,3), (6,1)} and k={(-4,5), (–2,6), (1,7), (3,9), (4,0)} determine…

A:

Q: 38- Religion of a person is grouped in to __________ of following variable. a. None b. Quantitative…

A: Solution: Correct option is C

Q: 1.  n = 20 and p = 0.02 Find P(at least one)       2.  n  = 100 and p = 0.55 Find P(at least 60)…

A: Define X follows Binomial Distribution  with parameters n &amp; p .  where, n is total number of…