Class Frequency Cumulative Relative Percentage Cumulative Frequency Frequency Percentage 0-1000 22 0.03 3% 3% 1001-2000 45 67 6% 2001-3000 124 0.07 7% 16% 3001-4000 97 221 13% 4001-5000 152 0.20 20% 49% 5001-6000 241 614 0.31 6001-7000 153 20% 100% 767

Q: Three different analytical methods are compared for determining Ca in a biological sample. The…

A: The Ca results are given in ppm.  The results are determined by three methods. The three methods…

Q: 9. The table shows the heights y (in centimeters) of a plant after x weeks Write an equation in…

A:

Q: Consider families that have three children and select one such family at random. List the outcomes…

A: Instruction : answer letter d, e, and f only. The Family have three children. A child can either be…

Q: a () - () - () - ()- () - G) - () - () 6. d. 6. 9. 6. = 1024 6 4 7 7 + 1 7 7 + = 1024 е. 3 7

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Q: 59.) Classify the equation as a circle, parabola, ellipse, or hyperbola. 16x -9y +32x+54y-209%30…

A: We have to classify

Q: 1. Use synthetic division to find to find each quotient. Write your answer in the form of R(x) f(x)…

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Q: (b) Let H= ((3,3, 6)), the cyclic subgroup of G generated by (3,3,6). Determine |G/H.

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Q: 1. Let A and B be two events such that P(A) = 0.4, P(B) = 0.7, P(A U B) = 0.9 a) Find P(A n B). b)…

A: Solution-: Given: P(A)=0.4,P(B)=0.7,P(A∪B)=0.9 We find P(A-B)=?

Q: 3. find the of points P(x, y) whose sum of its distances from the two fixed points (4-2) and (-2,2)…

A: As you have mentioned I have to answer part 3 only. We have to find the equation of the locus of…

Q: A. In the figure below, CE and LA are diameters of ON. Use the figure to answer the following. If…

A: Angle 3 is 62 degree

Q: 2. Let R be a vector-valued function defined by 1- cos t t R(t): wwww.. t + 1, e-t) j-k Find dom R.…

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Q: Suppose that a card is picked at random from a deck of car Given that the card is a black card, find…

A: Given that, that a card is picked at random from a deck of car Given that the card is a black card.…

Q: A boat travels at 20 kph due east for one and one-half hours from point P to point A It then travels…

A: Given problem:- A boat travels at 20 kph due east for one and one-half hours from point P to point…

Q: 9 is a ge roup G, tl

A: d. TRUE If possible let n is not prime ω. G is cyclic ,G=n n not prime⇒n composite and n=pq where of…

Q: 9. G(t) = e2-t U(t- 2) 10. Given this period function: Sawtooth function b 2b 3b 4b

A:

Q: 9. A weapons manufacturer uses a liquid propellant to produce gun cartridges. During the…

A: Note: Hi, thank you for the question. As per our company guideline we are supposed to answer only…

Q: 77.) Find the inverse function of f algebraically. Graph and describe the relationship between f and…

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Q: b. E=√CA-B

A:

Q: 20. The endpoints of a diameter of a circle are A(-1,1) and B(3,3). What is the length of the…

A: