(1) P(T) 0.306 (ii) P(TC) 0.694 (iii) P(CIT) 0.391 (iv) P(LIT) 0.285 Complete the following hypothetical 1,000 table using the given probabilities. (Round your answers to the nearest integer.) Uses Twitter (T) Does Not Use Twitter (not T) Uses Twitter to Communicate with Students (C) Does Not Use Twitter to Communicate with Students (not C) Total O Complete the following hypothetical 1,000 table using the given probabilities. (Round your answers to the nearest integer.) Uses Twitter (T) Does Not Use Twitter (not T) Use the information in the table to calculate P(C), the probability that the selected study participant sometimes uses Twitter to communicate with students. Uses Twitter as a Learning Tool in Classroom (L) Does Not Use Twitter as a Learning Tool in Classroom (not L) Total Total 1,000 Total 1,000 Use the information in the table to calculate P(L), the probability that the selected study participant sometimes uses Twitter as a learning tool in the classroom.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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## Probability Calculations and Application in Hypothetical Tables

### Given Probabilities:
(i) \( P(T) = 0.306 \)

(ii) \( P(T^C) = 0.694 \)

(iii) \( P(C|T) = 0.391 \)

(iv) \( P(L|T) = 0.285 \)

### Task:
Complete the following hypothetical 1,000 table using the given probabilities. (Round your answers to the nearest integer.)

#### Table 1: Use of Twitter to Communicate with Students
|                          | Uses Twitter (T) | Does Not Use Twitter (not T) | Total |
|--------------------------|------------------|------------------------------|-------|
| Uses Twitter to Communicate with Students (C)   |                  |                              |       |
| Does Not Use Twitter to Communicate with Students (not C) |                  |                              |       |
| **Total**                |                  |                              | 1,000 |

Use the information in the table to calculate \( P(C) \), the probability that the selected study participant sometimes uses Twitter to communicate with students.

### Further Task:
Complete the following hypothetical 1,000 table using the given probabilities. (Round your answers to the nearest integer.)

#### Table 2: Use of Twitter as a Learning Tool in Classroom
|                          | Uses Twitter (T) | Does Not Use Twitter (not T) | Total |
|--------------------------|------------------|------------------------------|-------|
| Uses Twitter as a Learning Tool in Classroom (L)     |                  |                              |       |
| Does Not Use Twitter as a Learning Tool in Classroom (not L) |                  |                              |       |
| **Total**                |                  |                              | 1,000 |

Use the information in the table to calculate \( P(L) \), the probability that the selected study participant sometimes uses Twitter as a learning tool in the classroom.
Transcribed Image Text:## Probability Calculations and Application in Hypothetical Tables ### Given Probabilities: (i) \( P(T) = 0.306 \) (ii) \( P(T^C) = 0.694 \) (iii) \( P(C|T) = 0.391 \) (iv) \( P(L|T) = 0.285 \) ### Task: Complete the following hypothetical 1,000 table using the given probabilities. (Round your answers to the nearest integer.) #### Table 1: Use of Twitter to Communicate with Students | | Uses Twitter (T) | Does Not Use Twitter (not T) | Total | |--------------------------|------------------|------------------------------|-------| | Uses Twitter to Communicate with Students (C) | | | | | Does Not Use Twitter to Communicate with Students (not C) | | | | | **Total** | | | 1,000 | Use the information in the table to calculate \( P(C) \), the probability that the selected study participant sometimes uses Twitter to communicate with students. ### Further Task: Complete the following hypothetical 1,000 table using the given probabilities. (Round your answers to the nearest integer.) #### Table 2: Use of Twitter as a Learning Tool in Classroom | | Uses Twitter (T) | Does Not Use Twitter (not T) | Total | |--------------------------|------------------|------------------------------|-------| | Uses Twitter as a Learning Tool in Classroom (L) | | | | | Does Not Use Twitter as a Learning Tool in Classroom (not L) | | | | | **Total** | | | 1,000 | Use the information in the table to calculate \( P(L) \), the probability that the selected study participant sometimes uses Twitter as a learning tool in the classroom.
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