Recent activity by David Riha

Recent activity by David Riha

The effect of the time of day a science class is taught on test scores is being studied in an experiment. Repeating the experiment several times with different teachers or at different times of the year

answered Nov 16, 2024

1 answer 85.4k views

What protocol does EFS use? (SMB, EBS, HTTP, NFS)

asked Nov 10, 2024

1 answer 67.8k views

Robin made two batches of every item shown in the table on Saturday. Baking Item Amount of Flour Bread 1 3/4 cups Muffins 2 cups Pancakes 1 1/2 cups At the end of the day, she had 1 1/4 cups of flour left.

answered Jul 17, 2024

1 answer 32.3k views

HURRY A spinner with repeated colors numbered from 1 to 8 is shown. Sections 1 and 8 are purple. Sections 2 and 3 are yellow. Sections 4, 5, and 6 are blue. Section 7 is orange. A spinner divided into

answered Jul 15, 2024

2 answers 195k views

What happened to Angus, the pointy-eared, freckle faced boy who was kidnapped the same time as Jack?

answered Jul 9, 2024

1 answer 107k views

Let X denote the amount of time a book on two-hour reserve is actually checked out, and suppose the cdf is the following. F(x) = 0 ; x < 0 x²/25 ; 0 < x < 5 1 ; 5 < x Use the cdf to obtain the following. (If necessary, round your answer to four decimal places) P(x < 3) (lessthan/equal)

answered Jun 29, 2024

1 answer 1.8k views

What molecule is commonly measured to detect the level of gene expression? a) DNA polymerase b) mRNA c) tRNA d) DNA helicase

answered Jun 19, 2024

1 answer 17.7k views

How does the story "Recitatif" force readers to question their own reliance on racial stereotypes?

asked Jun 4, 2024

1 answer 217k views

Fill in the blank in the following sentence with the appropriate present tense form of either ser or estar below. La clase de la Sra. Álvarez, OA. está OB. eres O C. C. son O D. es muy difícil.

answered May 22, 2024

1 answer 71.1k views

In what class would you study these people or things? Jean-Paul Sartre, Emmanuel Kant

asked May 17, 2024

1 answer 1.0k views

What is the first thing you should do if you walk into a room and find a patient collapsed on the floor? a.Run to the victim and start the assessment b.Go to your car and get a first aid kit c.Assess the

answered Mar 28, 2024

1 answer 215k views

The ideas of mercantilism are most similar to which international relations theory

asked Feb 4, 2024

1 answer 72.8k views

PLSSSSS HELP IF YOU TRULY KNOW THISSSSSS

answered Jan 21, 2024

2 answers 143k views

All the people below like to go out with members of their own family. Use the appropriate possessive adjective to show with whom each one goes out. 1. Sarita y Juan salen con (mi/su) sobrina. 2. Alma sale

asked Dec 24, 2023

1 answer 199k views

A number is decreased by 40% to 144. What is the original amount?

asked Nov 20, 2023

1 answer 216k views

Pls help i give 38 points

answered Nov 16, 2023

1 answer 162k views

What was the correlation between body length and temperature of the environment? Why does this correlation make sense?

asked Nov 13, 2023

1 answer 167k views

What is the midpoint between (8,-5) and (2,-2)? O (3,-1.5) O (10,-7) O (5, -1.5) O (5,-3.5)

asked Oct 3, 2023

1 answer 23.0k views

The total cost to fix your bike is $45. The parts cost $10, and the labor cost is $7 per hour. How many hours did it take? 7x+10=45

asked Oct 2, 2023

1 answer 206k views

does anyone know what 4/9 - 3/9 - 5/9 + 5 - 8 is simplified? if u do it would help me greatly. thank you.

answered Jul 18, 2023

1 answer 93.4k views

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