For a data set obtained from a sample of size n = 81 with x = 44.25, it is known that o = 5.8. (a) What is the point estimate of p? (b) Find z score corresponding to a 95% confidence level, zo/2: Recall that (1 – a)100% = 95%. (c) Construct a 95% confidence interval for u. (d) What is the margin of error in part (c)?

Q: b) sy- 7y-12 dy y(y+2)(y-3) 4y² – 7y-12 dy

A:

Q: [3 cis 80 degree ]4

A: Given information: 3cos80∘4

Q: しゃ

A: First I have written the rule for partial derivatives and then find the required solution.

Q: What is the equation of Reciprocal Rule?

A: Suppose that f(x) is differentiable at x and fx≠0.

Q: 2 + sec q 11) p = 2 - sec q

A: 11) Given:

Q: the image has cut off, and can you explain in further detail and verify the answer?

A:

Q: 2. fox" -4x dx 9x²

A:

Q: I cannot see the answer because its being cut-off, could you please resubmit it so I can see it all.

A: NOTE: Refresh your page if you can't see any equations. . here the initial population is a=1500…

Q: Please use Venn diagram shading to solve- AU(BnC)

A: The detailed solution is as follows below:

Q: How can this image me

A:

Q: 3x- 2x°+1 +5x³ +8x° -10

A: let p(x)=3x3-2x2+1+5x3+8x2-10

Continuous Probability Distributions

Probability distributions are of two types, which are continuous probability distributions and discrete probability distributions. A continuous probability distribution contains an infinite number of values. For example, if time is infinite: you could count from 0 to a trillion seconds, billion seconds, so on indefinitely. A discrete probability distribution consists of only a countable set of possible values.

Normal Distribution

Suppose we had to design a bathroom weighing scale, how would we decide what should be the range of the weighing machine? Would we take the highest recorded human weight in history and use that as the upper limit for our weighing scale? This may not be a great idea as the sensitivity of the scale would get reduced if the range is too large. At the same time, if we keep the upper limit too low, it may not be usable for a large percentage of the population!