In a study on the duration of urination mammals, Yang, Pham, Choo, and Hu reviewed video of 44 mammals of various sizes and measured the urination time. They concluded that mammals typically took roughly 21 seconds to urinate, regardless of body size (2014). What is the population of this study? OLarge mammals O All Mammals O All, animals O The 44 mammals studied

Q: g) cos () lim x cos X COS

A: SINCE YOU HAVE ASKED MULTIPLE QUESTIONS IN SINGLE REQUEST, WE WILL BE ANSWERING ONLY THE FIRST…

Q: Show that = n. mnZ

A: mZ = set of all integers which are divisible by m mnZ = set of all integers which are divisible by…

Q: 9) 10) 11) 42 138 10. s = 11. u = %3D 9. s =

A: We have to find the angle

Q: b) Show that z, + z, = z, + Z, . 2

A:

Q: A = B = 2 (1) Find a matrix C which satisfies 3A + C = B. C = (2) Find a matrix D which satisfies A…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 2) tan C B 28 21 35

A: In right angle triangle  tan thetha = perpendicular/Base

Q: b) 7- 3(2х — 4) — 10

A: First we simplfy the bracket and then solve it for the value of x.

Q: 2. Let, a, = 3, az = 4 and for n2 3, a, = 2a,-1 + an-2 + 5, express a, in terms of n.

A: Introduction: The disparities between every two successive terms in an arithmetic progression (AP)…

Q: 3 in 5 in

A:

Q: 253 Ux_ dx

A: Use substitution method to solve the integral

Q: 2. Prove: A – B = ANB

A:

Q: 9) 10) 11) 45 109 136 93 61 65 9. s = 10. t = 11. r = WARON edu

A: We have to find angle

Q: J y'+2xyt.xy4 1 =D0; ylo) =

A:

Q: 769° 45° C. a) What is the measure of <ADB?

A: We can find the measure of angle ADB as below

Q: 14 - Which one is a basis for the vector space R3 ? 1

A: We have to check

Q: c) trace(BD) d) (AB) C

A: Given, A=2-104-29,   B=0-93-1-31324,  C=601-6-11,D=-2-30141     We will compute c)  trace(BD) d)…

Q: 13) 45

A:

Q: Show that V.( A) = V̟A + ¢(V.A)

A:

Q: atb)

A: Given,        a+b2=

Q: 6, 1, –4, –9, ...

A:

Q: 13 in 5 in

A:

Q: k GsGe) x Since) X>0

A:

Q: iii) | x²cos4x dx

A:

Q: 2.) ff exdxdy

A: We will solve the problem.

Q: 5 15 b) 12 28

A:

Q: Evaluate (-()")' 15) 3 į20

A:

Q: d. 39)87 652

A: Long division method Consider the first digit from the left according to the divisor, check the…

Q: 11) 12) 108 105

A:

Q: 4. If (24 – 51)-1 = B 1, determine A.

A:

Q: 16. How many different ways can 7 people choose a president, vice-president, and secretary for their…

A: The number of people is 7.

Q: 5) 180° rotation

A: If you like the solution then please give it a thumbs up.... The Answer is:           180 ° Rotation…

Q: 4. Evaluate de J V20 – 02

A: we have I=∫dθ2θ-θ2 make the complete square of the denominator i.e. 1-(θ-1)2 now substitute…

Q: 1) 2) 3) 4) 92 109 108 75 112 4.

A: Arc length  S = r.theta   So, 1 .     a = 75r 2.  b = 92/r  3 . c = 108/r

Q: 7) W+2

A:

Q: Let f(x) = 4x - 3, g(x) = x² + 4, h(x) = x + 5. Evaluate the following.

A: Given Functions,fx = 4x-3andgx = x2 + 4,hx =  x+5.

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.