By what factor did the medicine decrease in the first half-hour?

Q: GRO 5. Consider the infinite set of positive integers {1, 2, 3,..}. Find a way to name definite…

A: Consider the infinite set of positive integers.

Q: Given P(A) = 0.36, P(A and B) = 0.32, P(A or B) = 0.50, what is P(B)? Answer in decimal form.…

A: From the provided information, P(A) = 0.36, P(A and B) = 0.32, P(A or B) = 0.50

Q: 3. 2. Morris has 2, gallons of ice tea. He gives 3/7 of it 4 to a friend. How many gallons of ice…

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Q: what is equal to 1/6 to the power of 7

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Q: Bomorpain 7. Prove that Risisomorphic to the ring Sof all 2 x 2 matrices of the form where a ER.

A: Let R and R' are rings. A mapping ϕ:R→R' is an isomorphism when  i)ϕa+b=ϕ(a)+ϕ(b) ii)ϕ(ab)=ϕ(a)ϕ(b)…

Q: a. Fill in the following blank spaces that appear in this table. i. The t-statistic for b₁. ii. The…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: Kathy is riding her bike 1 3/5 miles to her frineds house. She has already rode 7/8 of the distance.…

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Q: 3. Jada has read of a book. She has read 75 pages so far. How many pages are in the whole book? А.…

A: I am writing my answer in step 2.

Q: Which estimate is closest to the actual value of (2.99548 x 1.8342) ?

A: We have to find the estimate which is closest to the actual value of  2.99548 × 1.8342  The first…

Q: QS P. Q 11 QS =

A: Given,  A circle with center T and diameter PR and QS  TR is perpendicular to QS  We have to find…

Q: What is YZ to the nearest tenth? Y 14 12 98° YZ =

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Q: (b). Method of algebra and cite a property used for every step: (X - Z) U (Y – Z) = (X U Y) – Z.

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Q: You have 1/5 of a pizza left over from your pool party. If you sent 1/2 of the leftover pizza home…

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Q: Given P(A) = 0.42, P(B) = 0.44, and P(A and B) = 0.22, what is P(A or B)? Answer in decimal form.…

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Q: The number of unemployed people in the month of July was 23,876. In August that figure decreased by…

A: Given the number of unemployed people in the month of July was 23,876. And in August that figure…

Q: This is Emily’s budget. She pays 1/8 of her paycheck on taxes. She then spends 1/7 of what remains…

A: To Determine: This is Emily’s budget. She pays 1/8 of her paycheck on taxes. She then spends 1/7 of…

Q: Given P(B) = 0.47, P(A and B) = 0.29, P(A or B) = 0.55, what is P(A)?   Answer in decimal form.…

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Q: The Sherlock Holmes Detective Agency was hired to solve 15 mysteries last year. The detectives were…

A: Introduction: Fractions are very important in mathematics. If we take out y parts out of x, then, in…

Q: Given P(A) = 0.42, P(B) = 0.46, P(A or B) = 0.33, what is P(A and B)? Answer in decimal form.…

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Q: n(A U B) = 132, n(B) = 71, and n(AN B) = 8, what is n(A)? %3D %3D

A: We have given that n( A U B)=132 , n(B)=71 and n( A ∪ B)=8

Q: n = 15, p = 0.40, and x > 10

A: Givenn=15p=0.40x~Binomial(n=15,p=0.40)P(X=x)=(nx)×px×(1-p)n-x   ; x=0,1,..,n

Q: What percent is 1/3 of 60 less than ¼ of 200?

A: Question- What percent is 1/3 of 60 less than ¼ of 200?

Q: 59 4.3 Similar Triangles, Pytha 4. If DE BC and AC BC in AABC, find x, y, and z. 30 50 20 C

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Q: The cholesterol level of patients who had heart attacks was measured two days after the heart att…

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Q: Martha's daughter is 1/4 Martha's age. If Martha's daughter is 12 years old, how old is Martha?

A: Martha is 48 year old.   The detailed solution is as follows below:

Q: If you have 3/4 cup of flour, how many eighths do you have?

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Q: Given P(A) = 0.27, P(A and B) = 0.33, P(A or B) = 0.41, what is P(B)? Answer in decimal form.…

A: Formula : P(A or B) = P(A) + P(B) - P(A and B)

Q: f (x) = -x³ + 5x+9 has an inverse g(x) where g(5) = –1. Compute g'(5) %3D

A: f-1'(a)=1f'f-1(a)

Q: what percent of 1/18 is 1/15? round to the nearest tenth digit

A: We have to find percent for  Percent of 1/18 = 1/15  Let ,  x % of 1/18 = 1/15  Then ,

Q: If you have 3/12 of an orange how many fourths do you have?

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Q: Select the nearest estimated value for (5 x 103) + (7 x 105).

A: The objective of this question is to find the sum of the two given numbers: (5 x 10^3) and (7 x…

Q: Click the icon to view a partial table of critical values. (a) How many subjects are needed to…

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