Questions by Mqklin

Questions by Mqklin

Suppose that X1, X2,...,Xn and Y1, Y2,...,Yn are independent random samples from populations with means mu1 and mu2 and variances (sigma1)^2 and (sigma2)^2, respectively. SHow that Xbar - Ybar is a consistent

asked May 16, 2024

1 answer

2 votes

18.7k views

Help please!! Find Z

asked May 14, 2024

1 answer

0 votes

13.5k views

If Shakespeare had a sister who also wanted to write or act, how different would her life be from her brother’s?

asked Mar 16, 2024

1 answer

1 vote

190k views

4 less than four times a number is equal to three times the same number plus 1

asked Aug 5, 2023

1 answer

25 votes

29.5k views

Describe the transformation of f(x) = cos x to g(x) = cos(x + π/4). O A. f(x) is shifted units down. O B. f(x) is shifted / units to the right O C. f(x) is shifted 4 units to the left. O D. f(x) is shifted

asked Jun 12, 2023

1 answer

3 votes

104k views

The perimeter of the quadrilateral below is 119 units. Find the length of side AB.

asked May 18, 2023

1 answer

3 votes

43.5k views

Match each word from the box above with the appropriate sentence.

asked May 11, 2023

1 answer

4 votes

95.3k views

Which angle or angles have measures of 50°?

asked Aug 8, 2022

1 answer

13 votes

235k views

Which of the following bonds would have the greatest polarity

asked Jul 14, 2022

1 answer

4 votes

14.2k views

40 POINTS !! 40 POINTS !! PLEASE HELP , DONT SKIP ! NO LINKS OR FILES.

asked Apr 14, 2022

2 answers

0 votes

156k views

what allows separate systems to communicate directly with each other, eliminating the need for manual entry into multiple systems?

asked Mar 9, 2022

1 answer

5 votes

86.5k views

A male polar bear is 2 7/9 meters long. A female polar bear is 1 5/6 long. Sidney thinks the male polar bear is 1 2/3 meters longer than the female polar bear. She is incorrect. How did she get that answer?

asked Feb 10, 2022

1 answer

22 votes

186k views

Dave Matthew Inc. issues 500 shares of $10 par value common stock and 100 shares of $100 par value preferred stock for a lump sum of $100,000. What portion of the proceeds is allocated to the 500 shares

asked Dec 11, 2021

1 answer

5 votes

42.5k views

How does president reagan best support the argument that soviet students jave reason to be positive about thd future? -by focusing on the availability of natural resources to support nwe technology. -by

asked Sep 20, 2021

1 answer

0 votes

229k views

Evaluate each expression if x = 5 8x —- 2

asked Sep 1, 2021

1 answer

0 votes

226k views

There are 28 students in the class and 1316 blocks. If the blocks are divided equally among the students, how many does each student get?

asked Aug 19, 2021

1 answer

3 votes

62.9k views

Convert 8 cubic meters into liters.

asked Jul 28, 2021

1 answer

5 votes

72.5k views

What is the meaning?

asked Apr 11, 2021

2 answers

0 votes

124k views

Brett got stuck in a massive traffic jam while commuting to work. Consequently, he missed an important meeting with a potential client. Ethan, his manager, was furious. He assumed that Brett missed the

asked Feb 8, 2021

2 answers

0 votes

150k views

Below are the test scores for Ms. Brown's 1st and 2nd period math classes. Analyze the data and choose EACH correct statement: 1st period (Class A): 10, 15, 20, 25, 30, 35, 40 2nd period (Class B): 7,

asked Feb 2, 2021

1 answer

1 vote

4.2k views

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