Complement of 63º = %3D

Q: A chemist has 0.4 liters of an acid solution whose acid concentration is 80%. How many liters of…

A: Definition used -           Solution of word problems - First we let x for the quantity we have to…

Q: One glass of orange juice provides 560 milligrams of potassium. Linda drinks one glass of orange…

A:

Q: sing 0 and 3,000 patient-days, the total cost at an activity level of 8,000 customer patient-days…

A: Here We WILL USE above given graph for regression equation

Q: cot tdt 2 4.

A:

Q: What is half the difference of 18 and y?

A: Recall: Difference of two numbers 'x' and 'y' is x-y. Let 'x' be any number , then half the number…

Q: Number of days of rainfall in a year is 15

A: Descrete  data : descrete data are those which contain countable value Continuous data : Continuous…

Q: 3.4 km

A:

Q: Find mLT. 35 25 R-

A:

Q: 8 mi P 4 mi

A:

Q: f 100x Cost 7+10x )ak

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Q: 7. S da

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Q: ) Predict the achievement score for a GPA of 2.5. 78 (Round answer to the nearest whole

A: Let us obtain the regression equation by using the Excel: Excel Procedure: Enter Achievement and GPA…

Q: an electric bill a variable expense?

A: Yes, electricity is a variable cost. It is priced in terms of cost per unit used.

Q: [3 10] L2 A = А 4

A: (i) Start from forming a new matrix by subtracting λλ from the diagonal entries of the given matrix:…

Q: %3D Cost of dinner = $30 %3D Tip = 20% %3D Total paid

A: Given:

Q: R 570 S 15 T.

A: Given,

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Q: gallon. If already have 3 gallons filled, how much money will it cost to fill the car's tank…

A:

Q: A client weighed 95kg(kilograms) on the initial visit to the clinic. When the client reported for…

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Q: The soccer coach has a cooler that holds 10 liters of water for players. How many milliliters of…

A: Hence, 10 liters contain:

Q: Devante is 56 years younger than Guadalupe. 8 years ago, Guadalupe's age was 3 times Devante's age.…

A: Substitution of expression in equation Simple calculation

Q: A wall is 500 sq. feet. A gallon of paint covers 160 sq. feet. What is an appropriate conversion…

A: According to the given information, Are of the wall = 500 square feet Are one gallon can paint = 160…

Q: how much larger 103 is than 10.

A: Given data:     The expression is: f(x)=(103)1/3.     The given expression can be written as,…

Q: One glass of orange juice provides 580 milligrams of potassium. Linda drinks one glass of orange…

A:

Q: 2.1 km

A: Given, Assume distance to find be x

Q: David worked 38 hours last week. If the hourly rate is $13, find the gross pay?

A:

Q: Toby weighs 24, lbs. If he gains 22 Ibs. over the next month, how much will Toby weigh?

A:

Q: Seven less than the product of 24 and Gails savings

A: Let Gails saving be 'g'.

Q: Angela’s ain’t is two more than 3 times her age. Their total age is 54. How old are both of them?

A: Given ,  Angela’s ain’t is two more than 3 times her age. Their total age is 54. We have to find the…

Q: 3 (x + 5)² da

A: The given integral is ∫0-3x+52dx.

Q: average per page,

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Q: a total of $2500 this month, how much did she spend on Rent

A: Given that Krystal categorized her spending for this month into four categories Food = 23% = 0.23…

Q: Find mZG. H 110 mZG=

A:

Q: du 4+h

A: Given integral is: I=∫14+x2dx Integrating it: As we know that: ∫dxa2+x2=lnx+x2+a2 So in given…

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A: This is problem-related to age. Here we will assume the present age of both and then based on that…

Q: Find the meaGure of <l. 130)

A: Given, Labelling diagram

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A:

Q: James invested half of his money in land, a tenth in stock, and a twentieth in saving bonds. Then,…

A: Let x be the total amount saved or invested.

Q: A fish tank sprung a leak and loses 45% of its water. There is now 363 litres of water in the fish…

A: Let x be the total quantity of water available in the water tank The quantity of water available…

Q: A chemist has 0.5 liters of an acid solution whose acid concentration is 30%. How many liters of…

A:

Q: 400 %3D

A:

Q: Ava pours 3 gallons of paint equally into 8 cans. How many gallons of paint will there be in each…

A: Ava pours 3 gallons of paint equally into 8 cans. So, 8 cans has 3 gallons of paint. Then 1 can has…

Q: V8.5 = V. V=

A: We have to fill in the blanks: 8·53=__3·__3=____ We know that a×a×a3=a Therefore simplifying the…

Q: Miriam works more than 40 hours a week. h> 40

A:

Q: Before hibernation, a bear weighs 990 pounds. The bear loses 32% of his weight. How much does the…

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Q: Sixty-five is what percent of 325

A: Sixty-five is what percent of 325

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Q: LC4Q4. Mustafa had OMR 15000 in sales for the month. His commission rate is 7% over OMR 10000. What…

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Q: (3) S xp ²². 4-x²

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Q: 7th Grade Unit 3 Study Guide 1. Sassy Jeans are $90 a pair. If they are 40% off today, how much will…

A: Find cost after the off

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.