For a population, N = 23,000 and p = 0.15. Find the z value for p = 0.26 for n = 70. %3D %3D %3D Round your answer to two decimal places. i

Q: Jimmy is the education consultant of a tutorial school, which arranges preparatory classes for IELT…

A: A) We have to compute the average performance, the median, the standard deviation, the bottom 20%…

Q: Solve each polynomial inequality without a calculator. Show your factoring and a complete…

A: The given inequality,  x4+x3-6x2≤0

Q: Use Laplace transform to following −1+x²³³ + x² 6 solve the volterra integral equation. + 2 sinhu +…

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Q: QUESTION 14 Given the intercept on y axis to be 31 and Sxx33445 and Sxy 2004 for given y = 80, the…

A:

Q: A half-adder has a carry output only. Select one: O True O False

A:

Q: The first complement of (10101010) is Select one: a. 10101011 b. 01010101 c. 01010110

A: Given   10101010 To determine the first complement of 10101010 We can find the 1's complement of the…

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A: We have given that, H0 : μ = 4 vs H1 : μ > 4 Then,  We have check above null and alternative…

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A: Here,  and .The binomial pmf is,

Q: 3. f(x + h) - f(x) h [Select] represents

A: Secant line is a name given to the line which passes through any two points on the given curve.

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A: We have to calculate t statistics value and it's p value for two tailed test for mean.

Q: Assume that the heights of men are normally distributed with a mean of 66.5 inches and a standard…

A: We have given that,  X be the random variable from normal distribution with mean (μ) = 66.5 ,…

Q: In a test of a sex-selection technique, results consisted of 242 female babies and 15 male babies.…

A: Number of female babies =242 Number of male babies = 15 Total babies = 242+15…

Q: e: у"+у%3 (t - 2) и(t - 2),

A:

Q: Construct a confidence interval of the population proportion at the given level of confidence. x =…

A: Given that  Sample size (n) = 1200 (x) = 860 Sample proportion (p) = 8601200=0.7166 Confidence level…

Q: Find the Laplace transform of f (t) = t using direct integration. Find the Laplace transform of the…

A: We have to find the Laplace transformation of the functions (a) ft=t2 and (b) ft=sin2t using direct…

Q: b) Show the force field (x, y, z) = (x²y + In(yz)) i+ + y cos(2z) ) j+ y? sin(2z) 3 F k is a…

A:

Q: Multiplication in Boolean algebra is equivalent to the AND function. Select one: True False

A: Multiplication in boolean algebra is equivalent to the AND function. For example,take 0 and 1 in…

Q: NAND & NOR are known as universal gates Select one: O True O False

A:

Q: regional automobile dealership sent out fliers to prospective customers indicating that they had…

A: From the part b and c we get.

Q: When a Boolean variable is multiplied by its complement, the result is the variable. Select one: O…

A: In this question we have to find when a boolean variable is multiplied by its complement, the result…

Q: Two math students erect a sun shade on the beach. The shade is 1.5 m tall, 2 m wide, and makes an…

A: length=1.5m width=2m angle=60

Q: 2. Solve the differential equation x- 2y = r° cos() on (0, 00). %3D COS

A: To solve the given differential equation.

Q: 1) y'+ = 5, y(1) = 4 Solve

A:

Q: Form the differential equations from the following 1. y= ax + bx², 3. xy Ae +Be +x. %3D

A: A differential  equation is a equation which ha a function along with one or more derivative  To…

Q: 2) Solve ² y' = y(0) = 1 %3D 2 y+ 1 '

A:

Q: The expression for Absorption law is given by Select one: a. A + AB = B b. A + AB %3D А с. А + В %3D…

A: Here I am attaching image so that you understand each and every step.

Q: Q1. 52% percent of the students at a certain college are females. 5% of the students in this college…

A: Given that 52 % of students are females. Suppose F be the event for female students. P(F) = 52100 =…

Q: (b): Solve the following ODE by Ralston's method y'(1) = y-Y_+°, 1<t<2, y(1) = 2, h= 0.5.

A: The given ordinary differential equation is, y't=y-y2t+t3,     1&lt;t&lt;2, y1=2, h=0.5 To solve it…

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Q: A full-adder can be realized only by using 2-input XOR gates. Select one: O True False

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Q: Suppose you want to test the claim that u> 25.6. Given a sample size of n = 47 and a level of…

A: Given information Population mean µ = 25.6 Sample size n = 47 Significance level α = 0.1 Null and…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.