d. Find the Inter Quartile Range (IQR) for IQ scores. Round your answers to 2 decimal places. Q1: Q3: IQR:

Q: WOW THANKS! Can you help with question 18 too? I realized I already answered 20 after i sent it

A: Here is the solution:

Q: og

A:

Q: Tracy's first four test grades are 85, 89, 87 and 96. What is the lowest grade Tracy can get on the…

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Q: Please Anwser the 2 question at the bottom and make easy to read thanks

A: Consider the given triangle ABE. ∠ABE is bisected by BC.

Q: For this question, why do you have to add 14?

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Q: Is 6 equal to 12

A: A constant value can not be equal to other constant value. So we get 6 is not equal to 12. But if we…

Q: The top number is 1.3, not 13. Can you please redo the answers with 1.3

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Q: That's not the correct answer.  Choice D is the answer.

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Q: what should I write as the final answer

A: Let's solve given diffrential equation.

Q: I put 2 solution but I could be wrong

A: Number of solution is 2..

Q: y=4x +2 4x+3y ー22

A:

Q: can you answer D also please ?

A: Given that, μ=85,σ=24n=36 (a) According to the central limit theorem, as the sample (n>30) is…

Q: what is 2 times 54?

A: We have compute 2 times 54 that 2×54. Hence, 2×54=108

Q: Two angles are supplementary. One angle is three times the measure of the other. What are the…

A: Sin supplementary angles, sum is always180°

Q: do 2nd question as well

A: To find the equation of the line tangent to the curve  at the point  on the curve.

Q: Bottom answer is wrong, please fix

A: Given data :  The speeds of vehicles on a highway with speed limit 110 km/h are normally distributed…

Q: What's the answer to letter "B".  Be more specific please.

A:

Q: property is 6x=60

A: Given query is to find the value of x.

Q: y 45 30 17 y = -

A: Let us first label the figure In right-angled triangle DBC, tan 30°=17BC13=17xx=173 or 29.444 Also,…

Q: The particular salution Por y= -3y-4y + + l1t+15 iss 8 -2e-3t +4 where y Sy +by + 3 et 156=20 O -2e…

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Q: The question is raised to 4 not 3/4.

A: the integral test is

Q: How did u get  the 18?

A: Probability = favorable/total  Total balls = 8  Numbered from 1 to 8

Q: the value 61 is wrong its 62. Please recheck your work once

A: First 2 step is correct.

Q: Find a . b. a = (-3,-1), b = (-1,8)

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Q: y = x* + 1, y = 0, x = 1 around the ar axis.

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: What are the values of u5 and u1?

A: This is the problem of optimisation.

Q: 48" 17

A:

Q: the below given answers to B,C,D are all wrong please check .thanks

A:

Q: A student needs a 90 average to receive an A in his math class. On the first 4 tests he scored 75,…

A: we have to find grade..

Q: 15 + q/6 =-21

A: To find the value of q, 15 + q/6 = -21 => q/6 = -21 - 15

Q: I don't understand how you got 4,-7,1

A:

Q: State whether the following statements are true? Or false? Justify your answers if the answer is…

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