Answer:
Dermal tissue of the stems and leaves is covered by a waxy cuticle that prevents evaporative water loss. Stomata are specialized pores that allow gas exchange through holes in the cuticle. Unlike the stem and leaves, the root epidermis is not covered by a waxy cuticle which would prevent absorption of water.
Explanation:
Question: Given P(X) = 0.5, P(Y) = 0.4, and P(Y|X) = 0.3, what are P(X and Y) and P(X or Y)? (3 points)
A. P(X and Y) = 0.9, P(X or Y) = 0.75
B. P(X and Y) = 0.9, P(X or Y) = 0.1
C. P(X and Y) = 0.75, P(X or Y) = 0.15
D. P(X and Y) = 0.15, P(X or Y) = 0.1
E. P(X and Y) = 0.15, P(X or Y) = 0.75
Answer:
[tex]P(x\ and\ y) = 0.15[/tex]
[tex]P(x\ or\ y) = 0.75[/tex]
Explanation:
Given
[tex]P(x) = 0.5[/tex]
[tex]P(y) = 0.4[/tex]
[tex]P(y|x) = 0.3[/tex]
Solving (a): [tex]P(x\ and\ y)[/tex]
In probability, this is calculated as:
[tex]P(x\ and\ y) = P(x) * P(y|x)[/tex]
This gives:
[tex]P(x\ and\ y) = 0.5 * 0.3[/tex]
[tex]P(x\ and\ y) = 0.15[/tex]
Solving (b): [tex]P(x\ or\ y)[/tex]
In probability, this is calculated as:
[tex]P(x\ or\ y) = P(x) + P(y) - P(x\ and\ y)[/tex]
This gives:
[tex]P(x\ or\ y) = 0.5 + 0.4 - 0.15[/tex]
[tex]P(x\ or\ y) = 0.75[/tex]
Select all of the answers that apply. Which of the following help create volcanoes? plate tectonics
landslides
cracks in Earth's crust
built up magma
WILL GIVE BRAINLIEST!!
Compare the immigrant population of the United States with those of European countries and Middle Eastern countries. Which countries have the highest percentage of immigrants? Why? What are important differences between the immigrants to the United States and immigrants to the Middle East?
Answer:
An important differences between the immigrants to the United States and immigrants to the Middle East are discussed below in details.
Explanation:
Arab Americans draw their sources from 22 distinct nations of northern Africa and western Asia. Arab settlement to America relinquished meaningful balances in the late 19th century. Most of these initial immigrants (1880s-1920s) were weak and working-class Lebanese/Syrian Christians from hill villages.
Which of the following statements about exponential growth curves is true?
A)Exponential growth curves are common for R-selected species.
B)Exponential growth curves show fast growth rates followed by slow growth rates.
C)No organisms in nature experience exponential growth rates.
D)Exponential growth curves are S-shaped.
Answer:
A) Exponential growth curves are common for R-selected species.
Explanation:
I took the test. :)
explain how the two memory systems (automatic and effortful) processes work.
Answer:
endorsing the act of getting information into our memory systems are automatic and effortful processing storage is written in the information and retread is the act of getting information out of storage and into consideration awareness the RICO organization and read
Under Akbar, the Mughal Empire supported
Hindus and Christians.
Hindus and Sikhs.
Muslims and Buddhists.
Muslims and Christians.
Answer:
Under Akbaar, the Mughal empire supported
Hindus and Sikhs
Answer:
bExplanation:
How have ICE’s immigration policies affected our tax base and economy?
Answer:
The immigration policies have had both positive and negative effects on our economy. The U.S. tax base has increased in order to allot more money towards border enforcements and to allow for legal immigrants to live in the country, however the U.S. avoidance of immigration reform has also led to lower wages, lower tax revenue and lower productivity which deepens a vicious cycle aimed at prospective immigrants. The U.S. economy goes further in debt to serve the needs of Non-American Aliens, however the introduction of legal aliens in the country allows for debt forgiveness for America, as they have more workers.
Explanation:
100 POINTS!!!! WILL MARK BRAINLIEST!!!
Use this image to answer parts A, B, and C of the question that follows.
a) Explain ONE way the event depicted in the image reflects political change in the western Pacific in the late 19th century.
b) Explain ONE way the event depicted in the image reflects economic change in the western Pacific in the 19th century.
c) Explain ONE way the event depicted in the image changed the relationship between European powers and Japan in the late 19th century.
Answer:
it changes rhe way of battle on the sea
Which of these statements describe you? Check all that apply.
I have participated in an online discussion forum.
I am comfortable speaking before large groups.
I have led small or large group discussions in the classroom.
I prefer working in groups rather than working on my own.
I am able to share my thoughts on a topic with ease when participating in group discussions.
I have been part of an online meeting that required me to use web-conferencing software.
Answer:
I am all the above except the last one
Explanation:
Hope that helped :)
Answer:
All of those statements describe me
Explanation:
Pretty sure it was asking about your (as in the person who posted the question) personal experiences...
but I hope it helps! :D
40 POINTS HELP!!
AP WORLD EDG 2020
In this assignment, you will continue to learn how to write a document-based question (DBQ) essay. If you have worked on part 1, you will add purpose to your graphic organizer by examining a set of six documents. Then, you will use historical context to revise your thesis, and add outside historical evidence to write an introductory paragraph.
If you did not work on part 1, you will deconstruct a prompt and complete a graphic organizer by examining a set of documents to determine their point of view, intended audience, historical context, and purpose. Then, you will use historical context to revise your thesis, and add outside historical evidence to write an introductory paragraph.
Answer:
The Mongols grew in power and influence from 1200 to 1350 CE. They used the silk road to grow and expand their territory. They also affected the Russian empire by incorporating Asian characteristics into their culture. They also developed places for education like universities and colleges. The men of Taurus attracted many merchants due to their incredible handiwork making the region flourish. As we continue throughout the essay, we will dive deeper into each topic throughout this essay.
Explanation:
This is was I put and I got 100%
Answer:
above answer is great
Explanation:
PLS HURRY THIS IS FOR MY TEST
Read the recipe for making brownies.
1 egg
1/2 cup of softened butter
2 cups flour
1 cup sugar
1 cup of sweetened cocoa
2 teaspoons baking soda
1 teaspoon salt
1. Preheat the oven to 350 degrees.
2. Mix the eggs and butter in a bowl until smooth.
3. Add the flour, sugar, cocoa, baking soda, and salt to the bowl.
4. Mix the ingredients until thick and creamy.
5. Pour the mixture into a 9x12-inch non-stick baking dish.
6. Bake for 25 minutes.
A way to keep the brownies from burning is
using a larger baking dish.
using a smaller mixing bowl.
decreasing the baking time.
decreasing the amount of butter.
Answer:
decreasing the amount of butter
Explanation: