The 30 The probability of event A occurring is. The probability of events A and B occurring is 30° probability of event A occurring given that event B occurring is Determine P(B). NO DECIMA 5 18

Q: Simplify the following expression: + 4

A: GIVEN EXPRESSION : 12+(3(34) - 2) + 4

Q: Find the volume of the solid that results when the region enclosed by y = Vr, y = 0, and r = 81 is…

A: Solution

Q: A two-digit number is formed from the numbers (0,1,2.3,4.5,6) without repetition. What is the…

A: Solution: A two digit number is formed from the number 0,1,2,3,4,5 and 6. without repeating the…

Q: Suppose X follows a continuous uniform distribution from 1 to 7. Determine the conditional…

A: Given , X follows a continuous uniform distribution from 1 to 7 ie, a = 1 b = 7

Q: t6 Answer 0.3 to 0.78

A: 1) Given: H0:p=0.3Ha:p≠0.3 p^=0.28 n=30 α=0.1

Q: A fair die is cast. What is the probability that: Prompts the result is four the result is at most…

A:

Q: 31. f(x) = Vx %3D

A:

Q: subtract the decimal fractions 597.6 sq ft - 321.04 sq ft

A: 597.6 sq ft-321.04 sq ft On subtracting, we get    597.60-321.04    276.56

Q: Define the hyperbolic functions as follows. e" - e e" + e sinh r .cosh a 2 sinh x and tanh a cosh x…

A: We have to solve both Questions.

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A: It is given that the probability that the radar traps at each of the four locations is given as:Let,…

Q: 4.44 (a) Write down the expression for n to solve Prob. 4.43. (b) What is the size of the total…

A: Given Level of significance ɑ=0.05, standard deviations σ=30, margin of error=10

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A:

Q: 5.52 What is the smallest number of hepatomas that would have to be observed among the alcoholics…

A: 5.52) It is given that the sample size n is 84 and the probability that the risk of hepatoma among…

Q: Please answer in pen

A:

Q: subtract the decimal fractions.   325.19 sq cm- 44.053 sq cm

A: To subtract the decimal fractions.

Q: *4.41 What is the expected number of otitis-prone families of 100 five-sibling families?

A: First we have to find The proportion of 5 sibling families which are otitis prone purely due chance

Q: Write 19/20 as a sum of unit fractions in the Egyptian manner.

A: To express the fraction 19/20 as a sum of unit fractions in the Egyptian manner, we need to…

Q: Find the Maclaurin series for (x) using the definition of a Maclaurin series. [Assume that / has a…

A: Given the function f(x) :

Q: 4. It is found out that above 65% of the students will be joining the field trip if one of the…

A: Solution-: We want to state the null and alternative hypothesis for the following statement. (4) It…

Q: subtract the decimal fractions 110 pounds - 67.219 pounds

A: Given: 110 pounds-67.219 pounds

Q: P = 0.28 P = 0.28 0.3 50 Confidence level = 95%

A: Hello! As you have posted 4 different questions, we are answering the first question (p=0.28). In…

Q: A two-digit number is formed from the numbers (0,1,2.3.4,5.6) without repetition. What is the…

A:

Q: 5. y = - 5 log , (11x - 4) 6. y = 2 log e 4x°3 7. y = 12x² log 8x 8. y = In 25x 5x3

A:

Q: A factory received a shipment of 50 flanges, and the vendor who sold the items knows there are 8…

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Q: 4. Which of these measurements provides the most accurate measurement of central tendency for this…

A: The data shows the number of times a week students go on Snapchat.

Q: 4] Solve the equation, and find the values of x and y. ex + ln y = 2 sin(x) + cos(y) = 1

A: Solution : Given equations are, ex+lny=2sin(x)+cos(y)=1 Solving above non linear equations by…