A school newspaper reporter decides to randomly survey 18 students to see if they will attend Tet (Vietnamese New Year) festivities this year. Based on past years, she knows that 23% of students attend Tet festivities. We are interested in the number of students who will attend the festivities.Please label each part. **Part (c)**Give the distribution of $X$.\[ X \sim \text{_____} (\text{_____, _____}) \]---**Part (d)**How many of the **18** students do we expect to attend the festivities? (Round your answer to the nearest whole number.)\[ \text{_____ student(s)} \]---**Part (e)**Find the probability that at most **5** students will attend. (Round your answer to four decimal places.)\[ \text{_____} \]---**Part (f)**Find the probability that more than **4** students will attend. (Round your answer to four decimal places.)\[ \text{_____} \]

Given Information: Sample size (n) = 18 p = 23% = 0.23 (c) Let X be a random variable which denotes…

Answered: Give the distribution of X. X- O Part…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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A school newspaper reporter decides to randomly survey 18 students to see if they will attend Tet (Vietnamese New Year) festivities this year. Based on past years, she knows that 23% of students attend Tet festivities. We are interested in the number of students who will attend the festivities.

Please label each part.

**Part (c)**

Give the distribution of $X$.

\[ X \sim \text{_____} (\text{_____, _____}) \]

---

**Part (d)**

How many of the **18** students do we expect to attend the festivities? (Round your answer to the nearest whole number.)

\[ \text{_____ student(s)} \]

---

**Part (e)**

Find the probability that at most **5** students will attend. (Round your answer to four decimal places.)

\[ \text{_____} \]

---

**Part (f)**

Find the probability that more than **4** students will attend. (Round your answer to four decimal places.)

\[ \text{_____} \]

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