Recent activity by David Zech

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"If sales increase by 5% and the degree of operating leverage is 4, net operating income should increase by ______. A.0.25% B.20% C.1% D.9%"

answered Jan 2

1 answer 196k views

In the figure below, . Find .

answered Aug 21, 2024

1 answer 85.9k views

HELP ME PLEASE I AM STRUGGLING

asked Aug 11, 2024

1 answer 178k views

10. The Middle Passage was used to transport a. Cash crops from the colonies to England for production b. Products from England back to the colonies c. Africans to the colonies into slavery d. Slaves to

answered Aug 9, 2024

1 answer 169k views

In the famous case of H.M., his hippocampi were removed as part of a surgical procedure to stop his seizures, and afterward he could not _______. a) Form new long-term memories b) Recall events from his

asked Aug 1, 2024

1 answer 205k views

Suppose researchers find that couples who use video chat later report having a stronger relationship than those who rely on text. The researcher concludes that the type of chat causes the strength of the

asked Jul 20, 2024

1 answer 205k views

What is the most common commission cap range that artist unions impose on agents? A. 5% to 10% B. 10% to 20% C. 20% to 30% D. 30% to 40%

asked Jul 18, 2024

1 answer 60.7k views

X is a binomial random variable. (Give your answers correct to three decimal places.) (a) Calculate the probability of x for: n = 4, x = 2, p = 0.55 P(x) = (b) Calculate the probability of x for: n = 5,

answered Jun 28, 2024

1 answer 83.7k views

Dr. Smith reads two research papers that present different conclusions about the same question. He knows the researcher who wrote Paper A, but does not know the authors of Paper B. When asked which paper

answered May 22, 2024

1 answer 102k views

The method of assessing text sentiment in a block of text that involves counting the number of words of a certain type from a financial dictionary is called _____________: A. the dictionary method B. the

answered May 22, 2024

1 answer 32.5k views

In liqueurs, fruit flavors are generally added to a base spirit using which method? 1) the cold method 2) distilling 3) fermenting into a wine and then distilling 4) a water-based infusion process

asked Apr 7, 2024

1 answer 191k views

NICs encapsulate data into a ______________ for sending that data over a network.

asked Mar 26, 2024

1 answer 88.9k views

Methanol can be formed by the following unbalanced equation below. What is the mass in grams of methanol that can be formed from 107 molecules of co? h₂(g) co(g) → ch₃oh(l).

answered Mar 15, 2024

1 answer 207k views

Solve using zero product property calculator A) Commutative property B) Associative property C) Zero product property D) Distributive property

asked Mar 2, 2024

1 answer 143k views

NEED THIS ASAP! What type of poetic device is the following? "All for one, and one for all." Select one: a. Simile b. Cliché c. Pun d. Personification

asked Feb 19, 2024

2 answers 198k views

What is 2 1/3 divided by 2/3?

answered Jan 20, 2024

2 answers 153k views

Suppose you have the following numbers and need them to be written in the two other numbering systems. Before you could translate them, you would need to identify what numbering system is currently used.

answered Oct 31, 2023

1 answer 119k views

PLEASE HELPP There are nine water bottles in Devin's refrigerator. He adds three full boxes of water bottles to the refrigerator. Then he adds two more boxes that each has 1 fewer bottle than a full box.

asked Oct 8, 2023

1 answer 110k views

Find the slope of the line y = 5x + 4

answered Sep 1, 2023

2 answers 68.6k views

A water sprinkler sends water out in a circular pattern. How many feet away from the sprinkler can it spread water if the area formed by the watering pattern is452.16 square feet? Use 3.14 for .

answered Aug 13, 2023

2 answers 45.5k views

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