) The next set of questions will be based on the contingency table below. a) Find P(A1 or B2). b) Find P(A1 and B2). c) Find P(A1 n A2). d) Find P(A2 | B3). e) Find P(B3 | A2). f) Finds P(B1). A1 A2 A3 A4 Row Total В 12 26 42 68 148 B2 14 28 44 64 150 B3 Col Total 18 32 47 72 169 44 86 133 204 467

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Please do it in excel with excel formulas.

Thanks

**Transcription for Educational Website:**

The next set of questions will be based on the contingency table below.

a) Find \( P(A_1 \text{ or } B_2) \).
b) Find \( P(A_1 \text{ and } B_2) \).
c) Find \( P(A_1 \cap A_2) \).
d) Find \( P(A_2 \mid B_3) \).
e) Find \( P(B_3 \mid A_2) \).
f) Find \( P(B_1) \).

**Contingency Table:**

|       | \( A_1 \) | \( A_2 \) | \( A_3 \) | \( A_4 \) | Row Total |
|-------|-----------|-----------|-----------|-----------|-----------|
| \( B_1 \) | 12      | 26      | 42      | 68      | 148       |
| \( B_2 \) | 14      | 28      | 44      | 64      | 150       |
| \( B_3 \) | 18      | 32      | 47      | 72      | 169       |
| **Col Total** | **44**   | **86**   | **133**  | **204**  | **467**  |
Transcribed Image Text:**Transcription for Educational Website:** The next set of questions will be based on the contingency table below. a) Find \( P(A_1 \text{ or } B_2) \). b) Find \( P(A_1 \text{ and } B_2) \). c) Find \( P(A_1 \cap A_2) \). d) Find \( P(A_2 \mid B_3) \). e) Find \( P(B_3 \mid A_2) \). f) Find \( P(B_1) \). **Contingency Table:** | | \( A_1 \) | \( A_2 \) | \( A_3 \) | \( A_4 \) | Row Total | |-------|-----------|-----------|-----------|-----------|-----------| | \( B_1 \) | 12 | 26 | 42 | 68 | 148 | | \( B_2 \) | 14 | 28 | 44 | 64 | 150 | | \( B_3 \) | 18 | 32 | 47 | 72 | 169 | | **Col Total** | **44** | **86** | **133** | **204** | **467** |
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