Recent activity by James Warr

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If you saw that a scatterplot was someWhat linear between variable A and B and you wanted to see if A predicted the value of B so you run a PROC REG. Which of the different parts of the output would you

asked Dec 9, 2024

1 answer 213k views

An IQ test produces scores that are normally distributed with a mean value of 100 and a standard deviation of 14.2. What is the range of the top 1 percent of all scores?

answered Nov 8, 2024

1 answer 232k views

Yi kg Nescafe For fresce 1 1.4 1.8 12 1-3 1.2 1-3

asked Oct 12, 2024

1 answer 136k views

Organic Towel Exports (Scenario) The Organic Towel Company (OTC) employs 400 workers at its facility in Liverpool, England, where the firm has been manufacturing 100% organic cotton towels for five years.

asked Oct 10, 2024

1 answer 47.3k views

Who was president of Mexico in 1963?

asked Oct 4, 2024

1 answer 75.1k views

Describe the design of an experiment using blocking to determine which lecture method is most effective. Be sure to explain how you will randomly assign the treatments. a. Randomly assign lectures to students

answered Oct 3, 2024

1 answer 18.1k views

Bromine is sometimes used as a disinfectant in swimming pools instead of what other nonmetal? A) Oxygen B) Chlorine C) Fluorine D) Hydrogen

answered Sep 23, 2024

1 answer 92.3k views

If the motorist sees pedestrians in a crosswalk, what should the motorist do? a) Go ahead. The motorist has the right-of-way b) Wait for them to cross c) Pull to the right and go behind them

asked Sep 23, 2024

1 answer 95.9k views

What is the significance of telomerase in cells of the germ line?

answered Aug 30, 2024

1 answer 205k views

How can one view file properties, including the date modified? a) Right-click on the file and select "Properties" b) Use the "View" tab in the file explorer c) Press Ctrl + P to open file properties d)

asked Aug 2, 2024

1 answer 149k views

Caleb's vegetable garden yielded 23.5 pounds of bell peppers. He gave 2/3 of the total yield to his neighbor, Jacob. How many pounds of bell peppers did Jacob receive? a) 7.8 pounds b) 15.7 pounds c) 10

answered Jul 15, 2024

1 answer 120k views

What is the antonym for Sudden? a. uneasy b. earnest lants c. jagged d. gradual

answered Mar 12, 2024

2 answers 229k views

A circle has centre O. The point P(2,4) lies on the circumference of the circle. What is the gradient of the tangent to the circle at P? Give your answer as an exact whole number or decimal, or as a fraction

answered Mar 11, 2024

2 answers 178k views

A piece of wire is in the form of a rectangle whose length is 52cm and breadth is 36cm if it is cut at a point and bent in the form of a circle . find the radius of the circle

asked Aug 11, 2023

1 answer 28.3k views

Choose the option that is grammatically correct: ¿Tú ________ de California? What letter does not get pronounced in Spanish?

answered Jul 1, 2023

1 answer 122k views

A hot pot of water is set on the counter to cool.After a few minutes it has lost 450 j of heat energ. How much heat energy has the surrounding air gained?

asked Jun 14, 2023

1 answer 148k views

What is the slope when the line passes through the points (-3, -1) and (-5, 4)

answered Jun 12, 2023

2 answers 151k views

Search for a news or tv program blooper. Attach the link and explain what made the video clip funny and erroneous by identifying the cues that might have been overlooked by the anchor or presenter. Enumerate

answered Jun 7, 2023

2 answers 83.5k views

I have 2 multiple choice questions 1. Which of the following sentences uses a colon correctly? A. We considered: the following names for our cat Smokey, Oscar, and Sock Thief. B. We considered the following:

answered May 14, 2023

2 answers 80.6k views

Only special needs children should see the doctor before beginning an exercise program.

asked May 10, 2023

2 answers 74.2k views

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