(a) P(0 ≤ Z≤ 2.21) (b) P(0 ≤ Z ≤ 2) (c) P(-2.30 ≤ Z ≤ 0)

Q: b) Evaluate UTM L{t*e=# 6(t – 2)}. UTM

A:

Q: Q2/Let X-N(4,9). Find (a) P(1 2). (c) P(|X-21 >5)

A:

Q: [2 3 -1] 4. Suppose 3] 2 |M = |X z. Find M, [X y z],and[a b c]. Explain your reasoning. y La C

A:

Q: Evaluate (x-5y+z)ds, where S - Sz 10 x, 0 ≤x≤ 10, 0y ≤ 10.

A: Step 1: Step 2:

Q: 13. Suppose that p + q = 25 and px q = 10. Determine the value of of +2+1+1/2+2 32 10 41 20 (A) (B)…

A: Here we have to find the value of the expression.

Q: 2y-x≤1

A:

Q: 5. a) Let X be Bin(6,0.7). Find P(X ≤ 5). Use the table. Bin(6,0.5) P(x <= 5) = Σ = 0.882 5 6…

A: The values of Binomial and Poisson distribution are given in the parts.

Q: 2. Find p and q such that 7x+1 5 |5x-1|≤4 implies p ≤: <q

A:

Q: 2. h(x) = x² 4, evaluate at x = 4, 8, 11 and %3D %3D

A: The function is h(x)=x2-4

Q: 3 0 0 -2 3 -3 M =|0 2 -2 3 2 -3 -2 det(M) =

A:

Q: What is the standard error of the sample proportion who are​concerned?   b. What is the…

A: Here given that An employee survey conducted by a company two years ago found that 53​% of its…

Q: In an experiment, John has found that the low bid on a construction job can be regarded as a random…

A:

Q: п(п + 1) 15. Verify that E-1k is equal to for the cases (a) 2 n = 2, (b) n = 8, and (c) n = 9.

A: We have to verify that ∑kk=1n=n(n+1)2 for the cases (a) n=2 (b) n=8 and (c) n=9

Q: Q4// For all a, b, c in R, Then: O (1) (a-c)s(a-b)+(b-c). (2) la-c|Sla-b|+lb-cl. O (3)…

A:

Q: Use the following information about Wal-Mart stock. 52 weeks VOL NET HI 52.05 LO STOCK 41.69 WMT DIV…

A: First, we need to calculate the cost of the shares without the broker's commission. This can be done…

Q: 0(3). Hint: く。 17< 3,メ23 and

A:

Q: Suppose P(A) = 0.4 and P(B) and B, show that 0.1 ≤ P(An B) ≤ 0.4. = 0.7. With no other assumptions…

A: We have given thatP(A) = 0.4P(B) = 0.7We have to show that0.1 ≤ P(AB) ≤ 0.4

Q: 22.L{tsin (-2t)} O - (s²+4)? 2s (s² +4)° 8s 4s (s?+4)

A: Correct option is  = A Please find attachment for the details solution

Q: Q2/ Let X-N(4,9). Find (a) P(1 2). (c) P(|X2| >5)

A:

Q: Let X-x²(18). Given P(7.015 < X <)-029th - then: a) 14.44 b) 10.865 c) 6.265

A: Let X~χα2( 18). GivenP(7,015 &lt;X&lt;χα2)=0.29To find the χ2(α) using the Excel software…

Q: a) If x < 8, then x − 3 ? 5. (b) If x ≤ 8, then 3x ? 24. (c) If x ≥ 3, then −3x ? −9. (d) If x <…

A: When the inequality is multiplied by a negative number, the sign of inequality changes.

Q: Let X~ N (24, 49), Find P( 10<X< 38)

A: Given sample are: 24, 49 Mean of these samples are: μ=24+492=36.5 Standard deviation:…

Q: (p v q) → r = O (p v r)^(¬q v r) O (-p v r)v(q v r) O (-p v r)v(¬q v r) O (-p v r)^(¬q v r)

A: We will find out the required value.

Q: x(n) = (0.8)" (-n-1) 1-(00) O 2 O otherwise -1 1-(00) 1-(08) +1 0 4JA O 3 JA

A: Topic:- z transform

Q: 3|5 - x| +2< 14

A:

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

A:

Q: { - (2)*} |리 > 2 z – 2 |리 > 2 z + 2 |리 > 2 z – 2 |리 > 2 z – 2 3.

A: The given problem is to find in which complex expression the given term {-(2k)} will be obtained. We…

Q: The value of | 1/a da is O e+C O +C O a 2 + C O In(r|) +C O None of the others.

A:

Q: (c) Solve for x given 1≤log, (x-6) ≤3.

A:

Q: (3) Let XE D4 such that X R270. Find all Y E D4 such that XY2 R90. Explain your reasoning. =

A: Given Data:   X, and Y are the elements of the dihedral group D4 such that X≠R270 and XY2=R90. To…

Q: 5. On the first line of the table, enter the value for P(X ≤ 0) that you found in question#4(. On…

A: The cumulative distribution function (CDF) of a random variable is defined as : FX(x) = P(X≤x)…

Q: The dual of the following Boolean expression is (0 +1)(1+ yz) + 7 O (1.7) + (0.y + 2). z O (1.7) +…

A: We have to find the dual of 0+x1+yz+x

Q: Q6) Show that if P(AU B) C P(A)U P(B) then either A C BV BCA. Justify your answer.

A: The solution are next step

Q: enter the inequailty x is lessthan equal too -5

A: Given:Enter the inequality x is less than equal to -5

Q: If f(0) = acos(be) +1, where a > 0 and b>0, then a true statement is Select one: a. -a +1≤0 ≤a+1 b.…

A: , where  and .To Do:Determine the true statement.