SAVE THE PROPORTION BELOW. (WRITE YOUR ANSWER AS A DECIMAL AND ROUND IT TO THREE SIGNIFICANT DIGITS.)  8/X = 24/5

Q: (a) Rewrite the decimal in the sentence below as a percentage. Percent: 34.9 % The model was 0.349…

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Q: Initial Knowledge Check Solve the following proportion for y. 7. 17 11 Round your answer to the…

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Q: (b) According to the model, what was the total number of cases when the disease was spreading at the…

A: From the given information. Observe the given graphs. The logistic fit for the given data is as…

Q: f. What percent of patients have more than 80 distressing/scary thoughts a day? g. Are these data…

A: The data of 20 patients is given from which it is asked to compute the percentage of patients who…

Q: Find the value of E, the margin of error.

A: sigma = 3.5 n = 10 t-critical value at 0.1 and df(9) = 1.8333 Excel formula used: "=T.INV.2T(0.1,9)"…

Q: 75% of n is 45. n is what percent of 90? 30% 33% . 33 % 50% 66 % A, E

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Q: Nhat proportion would you expect to have less than 5 accidents?

A: Let , X→N(μ=6.4 , σ=1.5) Here , we want to find the P(X<5)

Q: If running of a mile is 100% of your workout, then what percentage of your workout is running of a…

A: According to the given questions. Running of a mile =100% of workout…

Q: d. Diameter of the Sun A I h

A: Refer the diagram below to find the angle θ. I=12 finger width=0.25 inches=0.25×0.0254 mx=arm…

Q: Part I- Write down the trig proportion first. 1. 42

A: The figure of the triangle is given by To evaluate : Trigonometric proportion

Q: Find the n amount, given that with a 95 percent confidence the error is by three percentage points…

A: Formula : Margin of error: ME=Zα/2 * √p̂(1-p̂)/n

Q: Let A(f) = 500(1.07) represent the amount of money, in dollars, in an account i years after the year…

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Q: 00:00 In a survey, 7 out of 8 people preferred cooking to washing dishes. How would you write this…

A: As given,    7 out of 8 people preferred cooking to washing dishes.

Q: Given: Proportion below, Find the p-value. H1: p≠0.75 z = −2.17 n =2246 p⌢  (p-hat) =0.7302…

A: We have to find p value for given data.

Q: chemist mixes 500 milliliters of a solution that is 62% acid with 125 milliliters of a solution that…

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Q: Pyramid A is a square pyramid with a base side length of 18 inches and a height of 9 inches. Pyramid…

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Q: Which of the following terms denotes figures that haven’t been modified by any mathematical…

A: Population parameter is a measure of the characteristics of the entire population whereas sample…

Q: II. Find the missing value in each proportion. Show your solution. 12 10 %3D 3 C 4 9. 2. 7. 8. 3 6.…

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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: (a) Estimate the proportion of batteries that charged with a temperature of 88.5 degrees or less.…

A: The chart represent the relative cumulative distribution of battery temperature where, x axis is the…

Q: Rhonda took a ribbon which was originally 81 cm in length. She cut the ribbon in thirds and measured…

A: Here, n is the number of cuts. Then, by the above information, length of ribbon piece, L(n)=813n We…

Q: (a) Find the 45h percentile of the lengths. th (b) Find the 76 percentile of the lengths.

A: (a) The 45th percentile of the lengths is, PX<x=0.45PX-μσ<x-47840=0.45Pz<x-47840=0.45 The…

Q: 35 is what percent of 700?

A:

Q: A movie that was shot with an aspect ratio of 3.25:1 is going to be shown on a 60-inch, widescreen…

A: The movie is going to be shown on a 60 inch widescreen television (an aspect ratio of 16:9).To…

Q: Company XYZ closed at $49.64 per share with a P/E ratio of 16.34. Answer the following questions.…

A: This is a simple question based on basic finance which could be solved using the basic knowledge of…

Q: For the numbers below, find the percent of cases falling above the z-score: a. 0.25 b. -2.0

A: Required probability is P(Z>0.25)

Q: Use the percent formula A = PB to answer the question below. What percent of 2.5 is 0.2? 0.2 is % of…

A: This is a problem of percentage who's formula is already given, it is applied and calculated step by…

Q: d) The height requirement for Batman the Ride at Six Flags Magic Mountain is 54 inches. What percent…

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Q: When finding the percent, round to the nearest tenth of a percent when necessary. At the beginning…

A: Topic = Algebra

Q: The side of a square is measured to be 15±0.4 cm. The percentage error of the side is a. 2.67%

A: The absolute error is the difference between the actual and measured value. The relative error is…

Q: 4. DETAILS Angela took a general aptitude test and scored in the 95th percentile for aptitude in…

A: 4. Anglea took a general aptitude test and scored in the 95th percentile for aptitude in accounting.…

Q: Find the 35 percentile of x, Round the answer to two decimal places. The 35 percentile is

A: A sample of size 86 will be drawn from a population with mean 90 and standard deviation 24. 2. We…

Q: a. Complete the table below. Category Frequency Percentage (%) A 12 27 % 11 (Simplify your answers.)

A: Given : Category Frequency A 12 B 27 C 11

Q: The scale for th

A: The scale factor is 1 in. for 3 ft. The length of the dog house is given as 0.75 in. We have to find…

Q: Suppose you want to predict the percentage of successful field goals a professional basketball…

A: 1. The provided information is  x y xy x2 45 69 3105 2025 46 78 3588 2116 70 68 4760 4900…

Q: lease answer Find the percent of the area to the right of z=1.35

A: The area right to z = 1.35, i.e., greater than 1.21 can be found by using the standard normal table.…

Q: degree. er "yes" or "no." You then calculate the percentage to your supervisor.

A: Bbv

Q: A chemist mixes 150 milliliters of a solution that is 45%acid with 100 milliliters of pure acid.…

A: Given , 150 millilitres of 45% acid solution is mixed with 100 millilitres of pure acid. so acid in…

Q: What percent of the whole is shaded? а. b. a. 45 % of the whole is shaded. (Type an integer or…

A: Topic:- ratio and persentage

Q: The population of Nevada in 2005 was 2.432 million people. The population increased by 13.2% in…

A: We have to find population density.

Q: Perform the calculations and determine the absolute and percent relative uncertainty. 7.8 (±0.3) –…

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Q: si) of 80 Aluminum-Lithium Allo 180 155 115 187

A: Given: Number of observations = 80 The data given is as  120 129 119 135 108 103 136…

Q: АВС ~ ADY

A: Given That:- ΔABC ~ ΔADY AD=12, BD=8, DY=17, AY=15, CY=10, BC=x Now, AB=AD+BD AB=12+8 AB=20…

Q: What percent of the diagram below is shaded? What fraction (in lowest terms) is shaded? You may…

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Q: Estimate /2 - ī and V101 – V100. Compare your estimates with the actual values.

A: Let us consider the given function is f(x) = sqrt(x), Estimate these value:

Q: Use the figure below to answer the question below. A. If each square represent one square unit,…

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Q: you need 93 in of string to tie your newspapers for recycling how many feet of string do you need…

A: Known fact:

Q: Choose the pairs of ratios below that represent equivalent rates. Select all that apply. 3 and and…

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Q: 500 pounds of apples were purchased at $0.37 per pound. The desired markup is 25% based on selling…

A: Given that, 500 pounds of apples were purchased at $0.37 per pound. Then, total selling price…

Q: About what percent of the 6 and 8 cylinder cars get a larger MPG than the 4 cylinder car with the…

A: Observation :  Lower end of the whisker of boxplot of 4-cylinder cars has same height as median line…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.