Compute the indicated quantity. P(A) = 0.2, P(B) = 0.5. A and B are independent. Find P(B | A). P(B | A) =

Q: a. Find the value of the constant c. b. Find E[X] and Var(X) c. Find P [0 < X <-]. с.

A:

Q: Find the value a such that P( 0 &lt; Z &lt; a ) = 0.2224. Enter your answer two decimal place

A: Given: Here, value of a is required to be calculated.

Q: 61° V+16° V+15° What is the value of v?

A:

Q: A patient's glucose result is outside of the range of the analyzer, so the sample has to be diluted.…

A: Given data are given below as: Amount of serum taken = 50 μL. Amount of diluent added = 100 μL. We…

Q: < Q = 12 Find the measure of < JLP. 4.

A:

Q: How do I find the average of the following formula? f(r)=2*(1-((r/.05)^2), from 0 to 0.05

A:

Q: X~ N(4, 0²) If X~ N(10,9) find P(X > 12)Express your answer as a percentage. (zero d.p.)

A: From the provided information, Mean (µ) = 10 Variance (σ2) = 9 Standard deviation (σ) = 3 X~N (10,…

Q: (a) P(X< 50) (c) P(40 < X< 60) (e) P(0<X<10) (b) P(X < 40) (d) P(X<0) (f) P(-10<X<10)

A:

Q: e' ? Explain. 1. Is X = te' a solution of X'=

A: Given: X=11et+1-1tet and X' = 2134X+-17et. To check: X=11et+1-1tet is solution of X' = 2134X+-17et

Q: g(t) -{a (t—"'7)², (11t - e21-3t t<4 4≤t<7 t≥7

A:

Q: Consider the value of t such that the area to the left of-l plus the area to the right of Ir equals…

A: We have to find t such the area to the left of -| t | plus area to the right of | t | equals 0.02…

Q: (c) Can you explain how to compute , 1(3f(x)g(x)) dx using the information given? Why or why not?

A: The given part is  ∫211fxdx=4.5∫211gxdx=13f and g are positive on [0,15] To compute: (c) ∫2113fxgxdx

Q: p (0 &lt; Z &lt; X) = 0.46, what is X

A: The value of X is,

Q: Compute the indicated quantity. P(A|B) = 0.4, P(A ∩ B) = 0.3. Find P(B).

A:

Q: Nitin is paid on a graduated commission scale. He receives commission at the rate of 2% for the…

A: Given that the commission rate for the first $10,000 of sales=2% Hence, the commission amount for…

Q: Compute the indicated quantity. P(A | B) = 0.1, P(B) = 0.5. Find P(A N B). P(A N B) = |

A: We know that PA|B=PA∩BP(B). We are given that P(A|B)=0.1, and P(B)=0.5. So, we have…

Q: 12 Find the value of x if y= 12 v alue ーT

A:

Q: proportion X expected respond ensity 2(x + 5) 0<x<1, f(x) = 11 0. elsewhere The proportion of…

A: The formula to compute expected value is,

Q: Q3: Show that (e ẻi = 8}). Q4:

A:

Q: Compute the indicated quantity. P(A | B) = 0.3, P(B) = 0.7. Find P(A ∩ B).

A: Given P(A|B)=0.3, P(B)=0.7We know that P(A∩B)=P(A|B)P(B)

Q: 8 A baker determined the annual profit in dollars from selling pies using p(n) = 52n-0.05m %3D where…

A: Given : Pn=52n-0.05n2

Q: Z = (X-H0)/ SE. This is the formula for the Z-score descriptive base-rate inferential

A: Z-score for the sample mean is

Q: How many kilograms will be corresponds to the z-score of -2 of the weight of woman? A) 52 kg B) 58…

A: Given Data: Mean=70 SD=6   z-score=-2

Q: b) Evaluate UTM L{t*e- 6(t-2)}. TM

A:

Q: ax? +b given f (x) and f' (0) = -4, what is the value of " bx+a

A: first we find f'(x) . see 2nd step.

Q: Use the output provided in the formula sheets folder. Using the reduced model, test if X2 is…

A: Given the reduced model as Y=β0+β1X1+β2X2+ε

Q: The percentage P of doctors who accept a new medicine is given by P(t)=100(1-e^-0.30t) where t= time…

A: Answer is in step 2.

Q: 2х — 4 f(x) = n = 4 x + 1 P4(x) = Need Help? Read It

A: We will find the mclaurian polynomial.

Q: What is the value of Σ(X + 1) for the scores 1, 0, 1, 4?

A: Given,∑(X+1)  ;   where X=1,0,1,4

Q: 1. Find the absolute error and percentage relative error, when e is approximated by p* = 2.515 2.…

A: Absolute error= (True value)-(observed value) Percentage relative error=(Relative error)x100% ,where…

Q: A = {-();n e N} -1 S = {x €R; 12x+ 1| < 5} -Y

A: Find the attachment

Q: d. P(not even) e. P(less than 3) f. P(not less than 3)

A:

Q: Given the survival function S0(x)=exp(-0.001 x2), x≥ 0, find p20

A:

Q: Q.3 A teacher finds that for test grades in Class A, X = 32 and S x 4; for test grades in Class B, X…

A: The teacher should use measure of central tendency (arithmetic mean) to get a representative of the…

Q: What is the value of x in ¤QRST ? Ð 16 G 12 12 4 3x s, 2X

A:

Q: P [IX-씨 > k이] < P (\X – Hl 2 e] <

A:

Q: H0: P=0.18 Ha: p=/ 0.18 a= 0.10 p-hat= 0.23 n=200 z- score = 1.84 whats the…

A: Answer - Given, H0: P=0.18                           Ha: p  ≠0.18,  a= 0.10 P^= 0.23 ,   n=200,…

Q: Show that the following equalities hold:

A: Given, ∑i=1N(xi-μ)

Q: Q9. The value of the 'coefficient of determination' (2²) ranges from a) 0 to 1 b) -1 to 0 c) -1 to…

A: Given that  The value of the "coefficient of determination" (r2) ranges from Coefficient of…

Q: JH is a midsegment of A KLM. Find the value of x.. M. 22 K

A:

Q: etermine P(x>3)

A: Let X and Y be two continuous random variable with joint pdf f(x,y). The marginal probability…

Q: At, test the claim that each agency charges the same hourly wage.

A: Given: The null and alternative hypotheses are as follows: Use F-test is used to test for the…

Q: A tank of water is contaminated with 64 pounds of salt. In order to bring the salt concentration…

A:

Q: For the statement below, write the claim as a mathematical statement. State the null and alternative…

A: Solution The laptop manufacture claims that mean life of battery for a certain model of laptop is…

Q: A tank of water is contaminated with 55 pounds of salt. In order to bring the salt concentration…

A: Since you have posted multi part questions but according to guidelines we will solve first three sub…

Q: FIND IMPULSE RESPONSE : (6* - 30•2) y(+) - (D+ 4) e ーt (02 + 3D + %3D

A:

Q: Q 10. D c (careful!). ifferentiate lIn

A: The given function is,

Q: B= x-9,what is A tB iterms of x?

A: Addition of elements: Let us consider K=x+aF=2x-c Where, 'a' and 'c' are constants. and 'x' is…

Q: Higher Order L.D.E (D4+5D2+4)2y=0

A: Let's find.

Inverse Normal Distribution

The method used for finding the corresponding z-critical value in a normal distribution using the known probability is said to be an inverse normal distribution. The inverse normal distribution is a continuous probability distribution with a family of two parameters.

Mean, Median, Mode

It is a descriptive summary of a data set. It can be defined by using some of the measures. The central tendencies do not provide information regarding individual data from the dataset. However, they give a summary of the data set. The central tendency or measure of central tendency is a central or typical value for a probability distribution.

Z-Scores

A z-score is a unit of measurement used in statistics to describe the position of a raw score in terms of its distance from the mean, measured with reference to standard deviation from the mean. Z-scores are useful in statistics because they allow comparison between two scores that belong to different normal distributions.