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URGENT, please help! In addition to the use of control groups, true experiments must also make use of A) statistical testing B) random assignment C) deception D) matching

asked Nov 25, 2024

1 answer 8.4k views

How long can a Non-Renewable/Non-Transferable drivers licence be held before it expires?

answered Aug 31, 2024

1 answer 13.5k views

A shunt-connected, 75-kW, 250-V DC motor has an armature resistance of 45 mΩ and a field resistance of 185 Ω. When operated at 250 V, its no-load speed is 1850 RPM. A) Calculate the current through the

answered Aug 24, 2024

1 answer 34.3k views

What is the energy of a mole of photons of light that have a frequency of 8.23 × 10^15 hz? 3,28 x 10^5 1.45 x 10^-17 5,45 x10^-18 8,76x10^6

answered Aug 23, 2024

1 answer 73.7k views

What is the most common cause of a brain abscess?

asked Aug 21, 2024

1 answer 38.4k views

What does the word precocious mean

answered Aug 11, 2024

1 answer 91.6k views

According to Kottak, when an individual gives something to someone else but expects nothing in return, this is an example of:

answered Jul 23, 2024

1 answer 85.4k views

P,Q and R can do a piece of work in 18 days, 36 days and 54 day respectively. They start the work together but Q and R leave 1 day and 5 days respectively, before the completion of work. In how many days

asked Jun 20, 2024

1 answer 212k views

Mardi gras float riders are required by law to wear masks. (True or False)

answered May 18, 2024

1 answer 58.9k views

Consider two blocks, one made of wood and the other of lead. They have the same dimensions but the lead is much more massive. If they are dropped and fall long enough to reach terminal velocity, which

asked May 14, 2024

1 answer 38.5k views

I need a explanation for this please.

asked Apr 26, 2024

1 answer 95.7k views

Underwater, the bending of light rays causes objects to appear to be _______. 1) Closer 2) Farther away 3) The same as the surface 4) At an angle consistent with the bend of light

answered Mar 2, 2024

1 answer 42.2k views

William Penn established his colony in the city he designed called c. Boston d. Philadelphia a. New Amsterdam b. New York Please select the best answer from the choices provided O A B O O

asked Feb 19, 2024

1 answer 37.5k views

A student nurse is reading about the mode of action of nonsteroidal anti-inflammatory drugs (NSAIDS). The NSAID drug decreases the level of a chemical that is known to increase pain sensitivity. With which

asked Feb 1, 2024

1 answer 141k views

What are some limitations of the biomedical model of disease? Failure to identify psychological or psychosocial aspects of disease Inadequacy in understanding the relationship of biological factor to total

answered Jan 25, 2024

1 answer 59.7k views

Draw a haploid mitosis of the genotype a ; b

answered Jan 22, 2024

1 answer 45.5k views

What title is given to Newton as a result of his pioneering work in science?

answered Dec 12, 2023

2 answers 221k views

Identify the flower parts from their descriptions. A) These grains contain male gametes (sperm cells): B) This structure contains female gametes (egg cells): C) This colorful structure attracts pollinators

asked Sep 7, 2023

2 answers 163k views

Read the excerpt from Sir Gawain and the Green Knight. When they had washed well, they went to sit at the table, The most famous knights nearest the top, as was proper, And Guenever, in high spirits, was

asked Aug 4, 2023

1 answer 216k views

What is 150% of 800?

asked Jul 4, 2023

1 answer 108k views

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