Management: The Bureau of Labor Statistics reported that 64.7 million women and 74.5 million men were employed. Of the women, 25.5 million had management jobs, and of the men, 24.6 million had management jobs. An employed person is chosen random. Write your answer as a fraction or a decimal, rounded to four decimal places. (a) What is the probability that the person is a male? (b) What is the probability that the person has a management job? (c) What is the probability that the person is male and has a management job?

Q: Sheena obtains cash from an ATM machine. She suspects that the which she spends the cash is affected…

A: We have given that,  X :- 40, 10, 100, 110, 120, 150, 20, 90, 80, 130 Y:- 56, 62, 195, 330, 94, 270,…

Q: Find the reference number for t=4

A:

Q: Solve for A. 1 0 0 1 2 -1 -1 1 A =

A:

Q: if elogx = 3.84; find x.

A:

Q: Please show each step mathematically for i, ii

A:

Q: 39 75억

A:

Q: If =p0.43 and =n100, find X. X =

A: The variable of interest is X.

Q: Plot all of the points of the reflected figure. You may click a plotted point to delete it. 10 6. 10…

A: Given :    Point : ( -2 , -2 )  ,  ( -5 , -3 ) , (-4 , -6 ) Now , Refelect over y=-x-1

Q: Refer to the picture below.

A: The objective is to find the required values

Q: If mVX =130, find mZY im

A: Given data is : mVX ⏜=130∘ Therefore , ∠VWX=130∘ To find m∠Y Radius is always perpendicular to…

Q: Find L for A=2nr+nrl

A:

Q: Find w, where w3 = 1 + i. i? = -1.

A:

Q: If we have B= (2Xyz,5XyE,312) anod shewas $ = X+y = - z.T find ⑤マ幅)マ¢

A: Find the attachment

Q: X-D93 81 87 97

A:

Q: Match these values of r with the accompanying​ scatterplots: 0.385, negative 1, negative 0.741,…

A: Given: The given r values are: 0.385, -1, -0.741, - 0.995, and 1 We need to match the values of r…

Q: y = C¡e e-2= + Cze³* + C2e%

A:

Q: Find h. h 12 9 E 10

A: The triangles are given.The aim is to find the value of .

Q: ck the icon to view the table of numbers of hours and bacteria. uation of the regression line is y =…

A: Given See the following table

Q: Identify which of the two variables are the independent x and dependent y variable for the…

A: We have given the following statement about the two variables.

Q: Given z = -10-5i 8+5i rewrite z in standard form.

A:

Q: Beth left school and traveled toward the capital. One hour later Trevon left traveling at 80 mph in…

A: Let's find.

Q: Find y if y = x² In a

A:

Q: Differentiate.

A: The given function is y=xtanh-1x.

Q: Do a small research about Benford’s law. Explain what it is and how it can be used in data science.…

A: Benford’s law is also known as the law of anomalous numbers or the first-digit law. Simon Newcomb is…

Permutations and Combinations

If there are 5 dishes, they can be relished in any order at a time. In permutation, it should be in a particular order. In combination, the order does not matter. Take 3 letters a, b, and c. The possible ways of pairing any two letters are ab, bc, ac, ba, cb and ca. It is in a particular order. So, this can be called the permutation of a, b, and c. But if the order does not matter then ab is the same as ba. Similarly, bc is the same as cb and ac is the same as ca. Here the list has ab, bc, and ac alone. This can be called the combination of a, b, and c.

Counting Theory

The fundamental counting principle is a rule that is used to count the total number of possible outcomes in a given situation.