Calculate Quartile Deviation and its relative measure : Variable Frequency Variable Frequency 20-29 306 50-59 96 30-39 182 60-69 42 40-49 144 70–79 34

Q: L(1-a) ( In =) dz 4 1 L6(1-2) ( In =) dr

A:

Q: dx

A:

Q: now please answer d and e

A:

Q: Write tEf-1 without sigma notation. 6k

A:

Q: Find x. * 15 6,

A:

Q: Blank ÷ 4 = 6

A: Given: ÷4=6

Q: Please answer 11

A:

Q: answer the ones with an x please

A: given that n=1000 p=0.02

Q: The sum of E(-1)*1 . is equal to (1/2) 3 n=1 5" F TO

A: SINCE YOU HAVE ASKED MULTIPLE QUESTIONS IN SINGLE REQUEST, WE WILL BE ANSWERING ONLY THE FIRST…

Q: Please answer D

A: (a) Given that the percentage of stadiums have just built in the past 20 years is, P=15%=15/100=0.15…

Q: 3xdx 4 +x*

A:

Q: Answer the following and show the step-by-step solution of each: rẻ -5x+2 4x²+3 a.] limx→ 1x→+00…

A:

Q: A= ュC= D=0 FIND AK

A: The given matrix is A=1201213 To find: Ak

Q: Answer number 9

A: Data given  9 balls =5(Red)+4(green) balls  Two balls selected

Q: cosa²dxdy =?

A: Given data:     The given integral is: .   The expression for the change in the order of integration…

Q: Describe the number zero

A: (zero) is a number, and the numerical digit used to represent that number in numerals. It fulfills…

Q: answer just letter d  , please

A: Solution:

Q: Find a number between 3.24 and 3.241 if there is one. If there is no number between them, explain…

A: The number system is said to be the system of writing to express numbers. It is a method of…

Q: Simplify. Vyl8 ,18

A:

Q: 66 to the nearest 100

A: Find 66 to the nearest 100

Q: Solve. 反= -4

A:

Q: Number 284

A: Given revenue function: R(x)=-x2+8x

Q: with

A:

Q: b. P(x > 49000) = P(z > + )3D %3D c. There is a(n) % chance that the mean salary of a random sample…

A: Hello thank you for the question, As you have mentioned question number b & c, answering only…