Problem#7: A fair coin is tossed three times. Find the probability P that there will appear (i) three heads, (ii) two heads, (iii) one head, (iv) no heads.

Q: (-14) + (–7)

A:

Q: 2. According to NSCB statistics, the life expectancy of Filipino women is 70.1 years. Suppose a…

A: Population mean μ=70.1, n=sample size=30, population variance σ2=4.76, sample mean x̄=72.5…

Q: 3 -4- -0- 4. 2.

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Q: 2. 3. 8. 5.

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Q: b. N(0)

A: Given,  r→t=sint, t, cost                   ...1

Q: 4n – 1

A:

Q: 4(2w-5) = 5w + 4 %3D

A:

Q: (5V3)2

A: Explanation of the solution is given below...

Q: T. 9

A: Given: To determine: ST→ & tan∠S

Q: 2 3 B={ A= 3 Find: A+B .B+A .A-

A:

Q: 1+7/7 + 8

A: Answar would be 10

Q: 619 d. 4 10

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Q: 9/12+3/24

A:

Q: 3) 24 12

A: We can find the value of x as below

Q: It is estimated that 50% of chata are spam chats. Some software has been applied to filter these…

A: Solution

Q: In the

A: In the diagram it is given that, the angles <G and <H are complementary. m<G = 2x + 10…

Q: 3. Find L-¹{√534}. (s+3)

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Q: -7 3. Find (3-4) 5) 1 1

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Q: d 6

A: 5. In the given right triangle , the hypotenuse is 41 and the perpendicular length is 40. Apply the…

Q: 3. 2-1 da

A: Use the product rule to determine the derivative for the given…

Q: 24

A: Solution : find length of side

Q: 12 10 6. X%=

A:

Q: The columns of Q were obtained by applying the Gram-Schmidt process to the columns of A. Find an…

A: Solution by using Gram-Schmidt process as follows :

Q: 3 3/4 + 2 7/28

A: