USE SALT (a) (c)= 0.9857 2.189 (b) P(0 ≤Z≤ c) = 0.3133 0.89 (c) P(C≤ Z) = 0.1335 1.11

Q: Giving f(0.23) = 0.362, f(0.53) = 0.143, f(0.86) = −1.143, please use inverse interpolating method…

A: Given that f0.23=0.362, f0.53=0.143, f0.86=-1.143. Using inverse interpolating method to get the…

Q: How would you interpret F (2, 30) = 32.60, p < .05?

A:

Q: The values for P(A₁ B) and P(A₂B) were found to be 0.20 and 0.02, respectively. Use these values to…

A: P(A1⋂B)=0.20, P(A2⋂B)=0.02

Q: Given that P(A/B) = 0.5, P(A)=0.4, and P(B) = 0.44 , then P(A/B) is equal to ?

A: Given : P(A|B) = 0.5 P(A) = 0.4 P(B) = 0.44

Q: solve P(-1.82<t<1.82) with 5 degrees of freedom..

A: Given  P(-1.82&lt;t&lt;1.82) with 5 degrees of freedom i.e, df= 5

Q: Pierce Manufacturing determines that the daily​ revenue, in​ dollars, from the sale of x lawn chairs…

A: Given: Daily Revenue, Rx=0.005x3+0.05x2+0.6x            Number of daily sellings chairs=50To find:…

Q: 9/State the Sufficient condition for the best apfraximation ant Prove t

A:

Q: Pr(A) = 0.2 %3D Pr(B) = 0.4 %3D Pr(A|B) = 0.5 Hence, find Pr(A n B) Select one: О 0.1 O 0.2 O 0.3 O…

A:

Q: Let x be the number of teachers among 3 people selected randomly from a group consisting of 3…

A: Given,no.of teachers =7no.of students=3no.of custodians=1total no.of people=11

Q: Find P(-1.18 < z < 1.18).

A: From the provided information, P (-1.18 &lt; z &lt; 1.18)

Q: Compute P(X=7), and Identify N: P(X ≥ N) ≥ 0.025.

A: During the first hour in the office, 6 minutes are spent in average for phone calls. We note by X…

Q: Consider the following scenario:  Let P(C) = 0.35 Let P(D) = 0.55 Let P(C|D)= 0.2   Find P(D|C)

A: Reviewing the information, Given, P(C)=0.35P(D)=0.55P(C|D)=0.2

Q: Vhat is the solution to the equation (x + ) = 1.04? 9. 1) 0.4 2) 3.06 3) –0.48 4) –0.7093

A:

Q: If the P(A)=0.4 ,P(B)=0.2,P(A | B)= UB)-0,5 Than P(B/A) is :0 :0 C NIO

A: Option D is the answer.

Q: Given below is the joint probability mass function (PM P₂ (3) 0 1 2 0 0.10 0.20 0.06 0.36 P(x) (a)…

A: Solution-: Given the joint probability mass function of X and Y is   X   0 1 2 total Y 0…

Q: If P(T>2.66)=0.06 and P(T<−2.66)=0.06​, obtain P(−2.66≤T≤2.66).

A: Given Information: P(T&gt;2.66)=0.06 P(T&lt;−2.66)=0.06​, To obtain P(−2.66≤T≤2.66):…

Q: P(A) = 0.25, P(B) = 0.65, P(AU B)= 0.8 Find a) P(A|B)        b) P(B|A)

A: First we need to find P(AnB). P(AnB) = P(A)+P(B)-P(AUB) = 0.25+0.65-0.8 = 0.1

Q: What are the increasing and decreasing interval(s) of   C(n)= (600+115n) /n ?

A: Given expression;   C(n)= (600+115n)/n   It is always decreasing in nature.

Q: What is the answer given that P(−1.5465 > z > 1.1143)?

A: P(−1.5465 &gt; z &gt; 1.1143)=? P(a&gt;z&gt;b)=P(z&gt;b)+P(z&lt;a)

Q: The result for “Smoking makes me look older? Was F(1,517) = 17.02, p <0.001. Using this result,…

A: It is given that F(1,517) = 17.02. That is, the degrees of freedom for between sum of square is 1…

Q: Pierce Manufacturing determines that the daily revenue, in dollars, from the sale of x lawn chairs…

A: The revenue function is Rx=0.006x3+0.02x2+0.8x. The marginal cost is the derivative of the revenue…

Q: Shelly is a talented researcher who has just received a large (two-year) research grant. The…

A: Shelly is a talented researcher who has just received a large (two-year) research grant. The…

Q: 5) The height in feet of a firework t seconds after it is launched from a 6 foot-high platform is…

A:

Q: Pierce Manufacturing determines that the daily revenue, in dollars, from the sale of x lawn chairs…

A: a) Here we have given that the daily revenue from the sales of x lawn chair is defined by the…

Q: Suppose P(E) = 0.154, P(F)= 0.215, and P(F N E) = 0.074. What is P(F | E)?

A: We have given that,  P(E) = 0.154, P(F) = 0.215 and  P(E ∩ F) = 0.074 Then,  We will find P(F/E) = ?…