Here is a figure that looks like the letter A, along with several other figures. Which figures are scaled copies of the original A? Explain how you know

Q: Given these stats how many students scored a 65 or lower?

A: given: mean =68.3          standard deviation = 21.1 let x be the score of the students to find…

Q: Which class had test scores with a larger interquartile range (IQR)? Choose one (Class A/  Class B/…

A: Given: The boxplots are shown below

Q: 4. What is the Similarity Ratio from figure B to figure A? simplify your answer! 14 36 B 20 25.2

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Q: Which is the highest radius and lowest radius? Can you rank them in order from smallest to…

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Q: D and E? Thank you very much.

A: Year number 2003 813 2004 941 2005 962 2006 1053 2007 1132 2008 1194 2009 1205 2010…

Q: Please, explain in simple terms of how you came upon your answer, so I may understand and process…

A: Given: The length of 5 red rods is equal to 2 yellow rods, If the unit rod is yellow, calculate the…

Q: Can someone please help with D and E? Thank you very much.

A: One of the ways to compare the fit of the model is to compare the coefficient of determination.

Q: What portion of the area is shaded? Note that the top is subdivided into thirds and the right hand…

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Q: The Guinness Book of Records documents the evolution of sports records in the twentieth century. Two…

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Q: This picture represents a hanger that is balanced because the Draw or describe another set of values…

A: It is given that the system is balanced. Now to get another set of values, we have to equate the…

Q: ease answe

A: 8. Given,             y=x

Q: The nearest reading for the scale in the picture is: 21'-7" 21'-0" 04'-0" 4'-7"

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Q: hed image for detail:   What is post-neona

A: We are given the various information, i.e, Average population size 28 million, including 7.2 million…

Q: The figures below are similar. What is c? 40 ft 36 ft 45 ft C = feet

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Q: ed images for detail:   What is the fetal

A: We are given the various informtaion, i.e, Average population size 28 million, including 7.2…

Q: just answer the following mcqs:

A: 1. For equal variance, the degreed of freedom isdf=N1+N2-2   Therefore, option 1 is correct answer.

Q: See pic with graphic to answer questions C and D (c)Which class had test scores with a larger…

A: From given box and whisker plotsFor Class AMinimum score = 73Q1=75Q2=79Q3=82Maximum score = 84For…

Q: A ball is dropped from a height of 10

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Q: In one of the labs, a student took multiple measurements for the length of a wooden board. The…

A: 1. Since , there are 6 observations are given . Our aim is to find the average length of the wooden…

Q: A person rolls a 10-sided die once. What are the odds that the number rolled is not greater than or…

A: As per given by the question, What are the odds that the number rolled is not greater than or equal…

Q: nd the tab Fore able looks answe

A: According to the sum, table 2 contains the final information. The scores of Vishnu has been added in…

Q: You rolled a six sided die 60 times and got the following tally. 20 ones. 20 twos 15 threes. 3…

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Q: Can you help me with d and e

A: Given: 29 Ages for trees…

Q: An effect size of .25 would be considered?

A: Solution:The conditions for the effect size are:If d <0.3, then the effect size is small.If…

Q: Find the area.

A: Consider a parallelogram with base b and perpendicular height h as shown in the figure below. The…

Q: Find the measures.

A: Known fact: A shape polygon with 4 equal sides is called square. Given that WZ=27. That is, side of…

Q: O an elaboration probe

A: Elaboration probe: Questions posed by salespeople when positively encouraging prospects to provide…

Q: Given that the arithmetic mean of two numbers is 17 and the geometric mean of two numbers is 8.…

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Q: 9) 61 H. 7. 61 AHGF -

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Q: 3. What is the similarity ratio from figure A to B? simplify your answer. 10 B 18 7.2 15

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Q: 6. If the rectangle below is enlarged with a scale drawing of 3.5, what will the area of the new…

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Q: What would you predict the eyelash length to be for a mammal with an eye width of 1.25

A: Given Equation :

Q: What is the measure of x to the nearest degree? 11

A: The objective is to find the measure of x to the nearest degree.

Q: 486TT

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Q: What is the best name for the figure below? 44

A: Square Rhombus All the interior angles  of square measures 90 degree. In a rhombus the opposite…

Q: Read the instruction then answer the ff questions on the picture below.

A: According to our guidelines we can answer three sub-parts and rest can be reposted.

Q: If the figures below are similar with a scale factor of 6:5, find the value of x.

A: Given,          In the figure below are similar with a scale factor of 6:5 .

Q: The percentage of men who meet the height requirement is %.

A: Men's height are normally distributed with : Mean , µ = 68.7 Standard deviation , σ = 3.4

Q: The model below shows the ratio of gray squares to white squares. Which of the following is not an…

A: Fraction form of ratio: The ratio a:b can be written in fraction form as ab. We have given ratio of…

Q: Consider the following diagram.   Complete the following statement. Express your answer in terms of…

A: Given figure is showing that, in the circle radius is 4 m and angle is 139°

Q: Given these stats how many students scored a 35 or lo

A: From the given histogram, The number of students corresponding with class [0, 4.7] is 3. The number…

Q: What is the measure of XZ? Answer to the nearest tenth.

A: From the given figure, it is observed that the triangles ∆XYW   and  ∆XZW are similar. That is, ∆XYW…

Q: is 3 units up from point B. is 4.5 units to the left of point B.

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Q: If you went 3.6 miles in 12 minutes, what was your average speed in miles per hour? A O 18 BO 43.2…

A: Given query is to find the average speed.

Q: Look at the diagrams below. ? Which number should replace Explain why your answer is correct. 294…

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Q: What is Approximate Numbers?

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Q: Two microphones, 1 mile apart, record an explosion. Microphone A receives the sound 2 seconds before…

A: Two microphones, 1 mile apart, record an explosion. Microphone A receives the sound 2 seconds before…

Q: What is the scale if the model of a building is 5 inches tall and the height of the actual building…

A: We know that, Scale = dimension of the model / actual dimension

Q: What is the measure of

A: Given,