A jar is filled with 68 different colored marbles, 8 of which are red, 38 of which are blue, and 22 of which are green. A player is asked to draw a single marble from the jar and if they draw a red marble they will win $20, if they draw a blue marble they will lose $10, and if they draw a green marble they will lose $5. You may round your answer to the nearest cent. Remember to show your work. What is the expected outcome of this game? Would it be profitable over time to play?

Q: Find the value of x. Round to 1 decimal place. X 47 hyp 29 opp to

A: Recall the sine ratio: sinx=Opphyp

Q: 1. How tall is Gio than Trixie? 2. How short is Ana than Leigh? 3. If Janela stood on a box that is…

A:

Q: Imagine you are planning to use circles to visually compare the populations of California…

A: Area of the circle with radius r is given by:Given radius for New York is 6cm. So the area is given…

Q: cial right tri.PNG 5. 14 30 y x = y = -

A: Using trigonometric ratios.

Q: -2.14 mi National Blvd. 5.28 mi 4.8 mi store recreation center school bank 3rd Street 5.925 mi…

A: To Determine :-  The miles will Maxine drive from her home to school if she takes Olympic and then…

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A:

Q: On the average, 36 out of 60 cars at the airport are taxi cabs. Write the ratio of taxi cabs to…

A: Total number of cars=60 Total number of taxi cabs=36 Ratio of taxi cabs to the number of cars…

Q: 10. In the morning. Julie rides her bike from the sports complex to the school. In the afternoon,…

A: We have to calculate the total distance using the figure given.

Q: a. Determine the two consecutive whole numbers that the square root 19 is between. b. Approximate…

A:

Q: Choose a match 2.58 1.70 2.26 1.65 2.79

A: To find the required critical values.

Q: Solve for c. 58

A:

Q: Complete each statement by writing <, =, or >,

A: Given that,

Q: 4 3xy J + x y = 0 ......

A: The given equation is      3xy' - y + x2y4 = 0     => y' - y/3x = - xy4/3   Multiplying both…

Q: y 12 in.21 in. in. Fig. P5.2 y r = 15 in. 20 in. 30 in. 15 in. y 6 in. 8 in. 8 in. r = 4 in. 12 in.…

A: Step 1: Step 2: Step 3: Step 4:

Q: National Blvd. 5.28 mil store school bank recreation center 3rd Street 5.925 mi Maxine's home How…

A: Maxine will drive 17 .58 mile if they stop at park on their way

Q: Consider the diagram below. D A geometry student says; "I got lost in that lesson I wrote down that…

A: Correct is AD/AB=AB/AC

Q: Houston, TX and New Orleans, LA are 348 miles apart. On a map, these two cities are 2.3 centimeters…

A: Given - Houston, TX and New Orleans, LA are 348 miles apart. On map, these two cities are 2.3…

Q: Divide 42 by 11 and report the answer to the correct number of significant digits. A.3.8182 B.3.82…

A: Given   42 divide by 11 Then we have to check correct number of significant digits.

Q: Dctcrmine the number of thigngles formed given condition.s. b=D9 LB =132°

A:

Q: 2. The figure below shows three small circles, each with a diameter of 6 centimeters, inside a…

A:

Q: Find the measure of each side indicated. Round to the nearest tenth. O 12.4 O 14.4 14 O 11.7 8. 10…

A: Since we to find measure of each side indicated    Hence from given figure we conclude that

Q: Michelle multiplied 3.4 x 52. She incorrectly wrote 1,768 as her product. Use words, numbers, and/or…

A: 3) The student was multiplying 3.4×52. But she forgot the decimal point in 3.4 and instead…

Q: QUESTION 9 The infield of a youth baseball field is a square that measures 60 feet on each side. The…

A: NOTE : I have solved question 9 as it is the only complete question.

Q: teacher brings 2 pounds of hamburger to make pound patties. ow many patties can he make?

A: Total weight of hamburger =234=114 pounds Weight of 1 petty =14 pounds

Q: .25 16 -10 64 20

A:

Q: 5. Solve for x and y. Round to the nearest tenth. 9 in. 3.9 in. X = y =.

A:

Q: 1. Tell whether the proportion is correct. a b. a a. с. a d. e. f. 2. Tell whether the proportion is…

A: Since question number is not given, I am solving Q-1, if you need solution of others then please…

Q: Answer the following regarding the letters in the word Arkansas. a. Determine the ratio of vowels to…

A: Given word is "Arkansas" We have to determine a) The ratio of vowels to consonants b) The ratio of…

Q: Find the measure of each side indicated. Round to the nearest tenth. 18 B O 1.2 O 1.6 O 2.2 O 1.9

A: The given diagram is: To solve for x

Q: square pool is surrounded by 1 foot by 1 foot tiles. Write an equation that relates the number of…

A: Herewe have to use the concept of area

Q: The client is weighed and measured. He is 6 feet tall. Round answer to the nearest hunderth. 1.…

A: Given that The height of a client=6 feet

Q: PREDICT The ratio of red marbles to blue marbles in the bag was 3 to 4. If 24 marbles were blue, how…

A: Red marbles: blue marbles=3:4

Q: Find x. If necessary, round to the nearest tenth. 4.9 33.0 O 5.7 O 16.5 B 00⁰ ار A

A:

Q: 5. How many inches will the model be? 96 feet 1 in = 12 feet

A: To find the number of inches in 96 feet

Q: When two pieces of rope are placed end to end, their combined length is 120 feet. When pieces are…

A:

Q: Sets A and B are defined by A = {3, 5, 7, 8} and B = {x, y, z}. Answer by true false %3D а. 3 е А b.…

A: Sets: - A set could be a well-defined assortment of things in arithmetic. A upper-case letter is…

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.