Q and A for the topic: General

Esteban has 10 boxes and in each of them he has 9 containers with 60 screws each, the amount that Esteban has is?

The water level in a lake rises to a maximum of 4m above sea level and drops to a minimum of 6m below sea level in a periodic table. A maximum height occurs every 8 hours. If it is currently at its maximum height at 6am determine a sine and cosine function that determines the height of the water, h, in meters, after each hour, t.

Solve: x (dy/dx) -2yx^3 cos(x) y(pi/2)=1

The performance of 20 students on their final exam on statistics in 1992 and for the second class of 20 students in 2017 is shown in the table below. Scores on Statistics Final Exam, 1992 and 2017 Class of 1992 Class of 2017 80 100 91 99 91 94 80 94 74 94 74 88 73 88 75 81 76 88 73 89 73 80 69 88 67 76 68 75 68 63 68 61 68 53 57 55 58 56 59 82 Use the data to answer the following questions. NOTE: For Parts B & C, use the z-score equation: and table located in Appendix A of the text (p. 697). Find the mean and standard deviation for the final exam scores in the two years, 1992 and 2017. Suppose you scored an 85 on this exam. In which distribution is your test score the farthest above the mean? How far above the mean is your score in both of these distributions? Admission to a (paid) summer internship program requires that students earn a C or better (70% or higher) on their statistics final exam. If we assume that scores (in both years) on this test are reasonably normally distributed, what percentage of students in 1992 and 2017 would qualify for this internship?

In 2019, 65% of Americans under age of 30 uncertified as none denomination Christian. A research wants to know if that percentage has decreased. 50 Americans under age 30 are selected random. Out of those 27 identified as nondenominational Christian. Find observe value.

Create a rule for the line that contains the points (1, 1/4) and (3, 3/4)

208÷9

Jordan purchased a guitar priced at $2210 on terms. He agrees to pay a 15% deposit and 36 monthly repayments of $55.70. "') How much is the deposit?

Equilateral triangle how to label each side

Find the x- and y-intercepts. 3x + 6y = 18 x-intercept (x, y) = y-intercept (x, y) =

I bought a CSCO at this time last year for $20. The current price is $24 and CSCO paid a dividend of $1 per share over this time. What is my realized return?

lin has a lemonade stand. c stands for the cups she sells and t stands for the temperature. a computer company found the best equation for the line for the data is c=2t-89. on sunday the weather is 6 degrees warmer then saturday. how many cups does she sell on sunday

Elizabeth owns a bookstore specializing in rare and valuable books. The books in her store are of certain genres, and some books have features that may affect their rarity and value. Elizabeth knows the following to be true: • Classic literature books are all a bit worn out but rare and valuable; • Popular fiction books are common, and most of the books in her store are popular fiction; • Non-fiction books are also common, and some non-fiction books are in excellent condition. Elizabeth needs to clear some space in her store, so she decides to sell a few of her classic literature books. She starts browsing through her collection, but the power suddenly goes out and she knocks over a stack of books. Picking up the fallen books, Elizabeth comes across a book that feels brand new. Which of the following conclusions is necessarily true? Elizabeth found a classic literature book that is valuable. Elizabeth found a non-fiction book that is common. Elizabeth found a worn-out book that is not valuable. Elizabeth found a popular fiction book that is common.

Which of the following describes the difference between the fiscal deficit and the national debt? A) The national debt is owed to foreigners while the fiscal deficit is owed to domestic residents. B) The national debt is a stock concept while the fiscal deficit is a flow concept. C) The national debt is smaller than the fiscal deficit. D) The national debt is financed by Treasury bill sales while the fiscal deficit is financed by Treasury bond sales.

trigonometric function: integral sen(2x)cos(4x)dx

Find a function f : R → R such that: f(x + y) − f(x − y) = f(x)f(y), ∀x, y ∈ R.

Suppose that over time the share of manufacturing in a country's GDP falls. Which of the following is correct? 1- The quantity of the goods and services produced by manufacturing must be falling. 2 - The value of the goods and services produced by manufacturing must be falling. Question 2Answer a. 1 only. b. Both 1 and 2. c. Neither 1 nor 2. d. 2 only.

P(A)= 0.4 P(B)=0.6 P(A and B) = 0.3 P( A or B) =

How many pints are in 16.84 gallons?

Convert 59330 μL/kg to L/g.