1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Kitty [74]
3 years ago
13

Verify that the following function is a probability mass function, and determine the requested probabilities.

English
1 answer:
vova2212 [387]3 years ago
7 0

Answer:

Yes it is a probability mass function

a. 0.8372

b. 0.1628

c. 0.0233

d. 1

Explanation:

To determine if it is a probability mass function, we make use of a substitution.

Please check attachment for complete solution and step by step explanation

You might be interested in
*PLEASE ANSWER ASAP*
Romashka-Z-Leto [24]

Answer:

c.) to allow listeners to absorb the meaning of important lines

Explanation:

8 0
3 years ago
Read 2 more answers
Imagine you were Harry Potter in the story, write a diary entry that reflects your thoughts and feelings about an event in the s
Alla [95]

Answer:

<em>Hello, this is Harry Potter. The date is 5/12/1999.</em>

<em>After the discovery of Tom Riddle's diary, I decided I ought to do some writing myself. For all I know Lucius Malfoy will have me murdered by tomorrow for giving that bloody sock to Dobby. I don't deserve it, Dobby tried to have me killed twenty times this year. At least. But I'm finished with this whole saving the world scam. Voldemort is gone. I need to focus on my education... Or at least that's what Hermione says.</em>

<em>I've finished exams and am supposed to be packing, but I bought this in Hogsmeade and figured I ought to make my first entry. I'll be stuck going back to the Dursley's for the summer, and I'm not thrilled but at least I'll still have a wand to wave and a school to look forward to returning to. I thought for sure that I'd be expelled after the flying car. </em>

<em>Well, Hermione and Ron are having a row again, I ought to go sort them out... til tomorrow then,</em>

<h2><em>Harry Potter</em></h2>

Hope this helps :)

4 0
3 years ago
Which sentences contain dependent clauses? Select two options.
Evgen [1.6K]

Answer:

When she graduates Zara is moving to the city.

I forgot the exam was today.

5 0
3 years ago
Read 2 more answers
Make a sentence with
BartSMP [9]

Answer:

Alan will ride a horse.

My cousins will bring food to the party.

Mrs.Blockwell will call me today.

6 0
3 years ago
Read the excerpt from "The Lady Maid's Bell."
astra-53 [7]

Answer:

Explanation:

Discussion

I don't really think the narrator is unreliable. She is very astute in her reasoning. She tells us she would recognize the unknown woman if she saw her in the street.

If unreliable means that she is trying to figure out who the woman was, then yes, we cannot believe everything she is saying. She is trying to figure something out that she does not have the answer to.

We really don't have enough information to answer the question. That being said, I would pick A. She is trying to puzzle out who the woman was and what she was doing there.

Answer: A

4 0
2 years ago
Other questions:
  • The argumentative idea or point of a text is called the
    7·2 answers
  • All of the following are note-taking methods to use during the research process except
    15·1 answer
  • 4)
    10·2 answers
  • Which sentence is true about the main idea of a text?
    7·2 answers
  • Which best describes the mood created by the free verse structure of "My Father is a Simple Man"?
    10·2 answers
  • Select the sentence which has correct punctuation.
    12·1 answer
  • Owls from the barn. Which of these sentence parts is missing from the fragment? a. complete predicate
    5·1 answer
  • Can you please help me?
    5·1 answer
  • 4. How can you avoid plagiarizing information when writing your research report?
    13·2 answers
  • What is the double meaning of “takin’ this horse by the reins”?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!