(b) Answer part (a) if you use the preliminary estimate that about 10 out of 90 people have blood type B. 18.4

Q: Find the Rank of B 2. 2 B= 24 2

A: According to question,Given matrix,B = 212243212

Q: what's the answer ?

A:

Q: When might you use one or the other?

A: Generally, both covariance and correlation are used to know about the linear relationship between…

Q: What's the Answer

A:

Q: %3D

A:

Q: could you do a and b with different examples again

A:

Q: Find the value of a + b + c in the following diagram

A: Draw a schematic diagram of given figure

Q: Ja:2-6-3

A: STEP 1;  TO FIND VALUE OF a see below;

Q: Find A. 0 2 (2A)-1 = BB A =

A:

Q: How do you find the B value?

A:

Q: What's the answer?

A: Since you have posted multiple question, we will solve only first question for you. To get remaining…

Q: r A D C

A: We have given a diagram;

Q: Q3 is incorrect.

A: data in ascending order:- 2, 12, 14, 28, 28, 30, 32, 34, 34, 34, 42, 44, 50, 52, 58, 60, 72, 78

Q: Find A.

A:

Q: -8 - 12

A: Given problem is

Q: Researchers from the United Kingdom analyzed results of a survey of more than 5,000 young people…

A:

Q: Findi Fx, fox, frg, for Fag fox F(X ) = Eai () %3D

A: We find out the partial derivative of given function.

Q: 2 3x+ АВ w B 10 O 20

A:

Q: and

A:

Q: estion 6 ellow Taxi Company's charges are based on the function y = 2x + 4, wher is the best…

A: Given  y=2x+4

Q: w + (-7), when w = - 1

A: The expression is given by w+(-7) To evaluate: The value of the expression when w=-1.

Q: I can't see the answer for b

A: From the given diagram:

Q: (x, 5), (2, 6) m = 3/4

A: Let the equation of line be y=mx + b  ...(i) We have m=3/4 = 0.75

Q: How are r and r2 interpreted?

A: In this question, we have to explain how we interpret r and r2

Q: Could you explain (b) as well?

A: We have to prove the following proofs:(i)rank(AB)<=min{rank…

Q: The table shows the movement of a stock for 30 randomly selected trading days. "Up" means the stock…

A:

Q: What is y=Mx+9

A: Straight line

Q: How do I find numbers 2 and 4?

A:

Q: Solve the equation. log (3) = = -3 Enter your answer as a simplified fraction in the bc

A: SOLUTION-

Q: -4 -2- 4 8

A: We are asked to find the horizontal asymptote and vertical asymptote. Horizontal asymptote (HA) - It…

Q: how do I find side CB?

A: The detailed solution is as follows below:

Q: Why is "B" 2?

A:

Q: Determine the nullity of 3 A = -2 1 -2 4

A: