Part 1 of 2 (a) Find the margin of error for a 99% confidence interval for u. Round the answer to at least three decimal places. The margin of error for a 99% confidence interval for u is Part 2 of 2 (b) If the confidence level were 90%, would the margin of error be larger or smaller? because the confidence level is (Choose one) v (Choose one) Smaller Larger Lower/higher Continue

Q: One bag contains 6 green and 2 white marbles. A second bag contains 7 blue and 4 silver marbles. One…

A: From given  one There is 6 green and 2 white second bag contains 7 blue and 4 silver marbles.

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

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

Q: Tim has a collection of model cars and boats. He has 3 cars for every 2 boats. He has a total of 12…

A:

Q: 2а' -7а -15 2а-10

A: 2a2-7a-152a-10=2a2-10a+3a-152(a-5)                         =2a(a-5)+3(a-5)2(a-5)…

Q: Ja:2-6-3

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

Q: 120 comic books. She gives 15 to each of her three nephews, then buys 4 more.

A: Assuming the question is as follows: Ms. Garcia has 120 comic books. She gives 15 to each of her…

Q: State the exact value of the slope of the line shown on the graph. The answer box is a math box so…

A:

Q: John went to a pastry Shop in New York. He went to order 6 pastries and the store had 4 different…

A: Given: Types of pastries: E, F G and H.

Q: 5÷-90

A: Perform the division

Q: Find BT if B= 1 5 07-20 38

A: I have stated the method for the solution

Q: Which method (substitution or elimination) did they use?

A:

Q: 7- + 4 = %3D 8.

A: Given,         738+4

Q: 5y + 6(1-3)=15

A: Answer y = 3  solution is given in step 2

Q: Vs-+ 12²

A: To determine:

Q: 11+(9+4)=(6+7)+11

A: 11+(9+4) = (6+7)+11 LHS 11+(9+4) = 11+13 = 24

Q: There are 4 white, 2 pink, and 2 blue marbles in a hat. You pick 2 marbles from the hat. Marbles are…

A: There are 4 white, 2 pink, and 2 blue marbles in the hat.

Q: 4(P-9) = 92

A: Answer

Q: A box has 15 pens in it, a class buys 5 boxes, how many pens are are in all boxes?

A:

Q: 10 = 2(p + -4)

A: Given  10 = 2(p + -4) p =?

Q: garden has 27 carrots in the first row, 30 carrots in the second row, 33 carrots in the third row,…

A:

Q: Find B-A. 4 B = 7 3 A = 88 1 -1 B-A=

A:

Q: Зх3 — 2х2 —6х + 4

A: a. Factorization, 3x3-2x2-6x+4=3x3-2x2-6x-4=x23x-2-23x-2=x2-23x-2

Q: 16+3•5

A: Given:  16+3*5

Q: The system shown in the figure can be modeled by the following differential equation system h2pg –…

A: Given the system of the differential equation is…

Q: Count the number of ways 5 bottles and 6 cups can be lined up in a row if a bottle​ (a cup) should…

A: According to the given condition, let 1 bottle and 1 cup is a pair. Then, 1 cup is left.

Q: atnan's parents told him that for every 5 hours of homework or reading he completes, he would be…

A:

Q: à + 2b

A:

Q: a. Find Cx D b. Find D x C c. Verify Card (C x D) = Card (D x C) d. Find C-D and D - C and verify…

A:

Q: m²+3m+2 m²+5m+6 m²+5m+4 m²+10m+24

A:

Q: 50 Isls²+25+4

A:

Q: A(-2,-3) and B(2,4) Length of AB

A:

Q: 1) (-2) + 3

A: Solving this we have