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Give step-by-step solution with explanation and final answer: 5 7 8 befaves halr and eye color. The contingency table belose reflects that relationahip. Answer the quevitons that follow, if you male a mistabe, on this problem, how to get the answers are not shown again, but you will see the answers. \ table [ [ , Are Cover,,, ] , [ Har Cover,me , Bow,creen,Note ] , [ Back , N , 2 0 , 2 , 3 4 ] , [ Blone , 1 0 0 , 8 , 4 , * * ] , [ Brow , 4 4 , 4 4 , is , 1 9 ] , [ Neil , 1 1 p , 3 , 1 4 , 3 8 ] , [ Teles , 4 7 , 3 0 , 3 0 , 2 5 9 ] ] Round all answers te Flyee decimal plases. Find The procubility Fell 5 7 8 befaves halr and eye color. The contingency table belose reflects that relationahip. Answer the quevitons that follow, if you male a mistabe, on this problem, how to get the answers are not shown again, but you will see the answers. \ table [ [ , Are Cover,,, ] , [ Har Cover,me , Bow,creen,Note ] , [ Back , N , 2 0 , 2 , 3 4 ] , [ Blone , 1 0 0 , 8 , 4 , * * ] , [ Brow , 4 4 , 4 4 , is , 1 9 ] , [ Neil , 1 1 p , 3 , 1 4 , 3 8 ] , [ Teles , 4 7 , 3 0 , 3 0 , 2 5 9 ] ] Round all answers te Flyee decimal plases. Find The procubility Fell

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Give step-by-step solution with explanation and final answer: 5 7 8 befaves halr and eye color. The contingency table belose reflects that relationahip. Answer the quevitons that follow, if you male a mistabe, on this problem, how to get the answers are not shown again, but you will see the answers. \ table [ [ , Are Cover,,, ] , [ Har Cover,me , Bow,creen,Note ] , [ Back , N , 2 0 , 2 , 3 4 ] , [ Blone , 1 0 0 , 8 , 4 , * * ] , [ Brow , 4 4 , 4 4 , is , 1 9 ] , [ Neil , 1 1 p , 3 , 1 4 , 3 8 ] , [ Teles , 4 7 , 3 0 , 3 0 , 2 5 9 ] ] Round all answers te Flyee decimal plases. Find The procubility Fell 5 7 8 befaves halr and eye color. The contingency table belose reflects that relationahip. Answer the quevitons that follow, if you male a mistabe, on this problem, how to get the answers are not shown again, but you will see the answers. \ table [ [ , Are Cover,,, ] , [ Har Cover,me , Bow,creen,Note ] , [ Back , N , 2 0 , 2 , 3 4 ] , [ Blone , 1 0 0 , 8 , 4 , * * ] , [ Brow , 4 4 , 4 4 , is , 1 9 ] , [ Neil , 1 1 p , 3 , 1 4 , 3 8 ] , [ Teles , 4 7 , 3 0 , 3 0 , 2 5 9 ] ] Round all answers te Flyee decimal plases. Find The procubility Fell

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Asked by: venky
Created at: 2025-09-24 07:50:33

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# Step-by-Step Solution for Contingency Table Probability ## 1. Understanding the Table It looks like the table represents the relationship between **hair color** and **eye color**. However, the table is poorly formatted. Let's reconstruct the table as best as possible from your data: | Hair Color | Blue | Green | Hazel | Brown | Total | |------------|------|-------|-------|-------|-------| | Black | 20 | 20 | 34 | | | | Blonde | 100 | 8 | 4 | **??**| | | Brown | 44 | 44 | ?? | 19 | | | Red | 11 | 3 | 14 | 38 | | | Total | 47 | 30 | 30 | 259 | | Some of the data are unclear (e.g., "**??**", "**is**", "**\*\***"). For calculation, let's use the entries that are clear. ## 2. Summing Up Totals Let's sum the visible numbers for each category. ### By Eye Color - Blue: 20 (Black) + 100 (Blonde) + 44 (Brown) + 11 (Red) = **175** - Green: 20 (Black) + 8 (Blonde) + 44 (Brown) + 3 (Red) = **75** - Hazel: 34 (Black) + 4 (Blonde) + (unknown for Brown) + 14 (Red) = **52 + unknown** - Brown: (unknown for Black) + (unknown for Blonde) + 19 (Brown) + 38 (Red) = **57 + unknown** ### By Hair Color - Black: 20 (Blue) + 20 (Green) + 34 (Hazel) = **74** - Blonde: 100 (Blue) + 8 (Green) + 4 (Hazel) = **112** - Brown: 44 (Blue) + 44 (Green) + 19 (Brown) = **107 + unknown** - Red: 11 (Blue) + 3 (Green) + 14 (Hazel) + 38 (Brown) = **66** ### Overall Total Sum all known numbers: - Black: 20 + 20 + 34 = **74** - Blonde: 100 + 8 + 4 = **112** - Brown: 44 + 44 + 19 = **107** - Red: 11 + 3 + 14 + 38 = **66** Total = 74 + 112 + 107 + 66 = **359** ## 3. Sample Probability Calculation Suppose you are asked: **"What is the probability that a randomly selected person has blue eyes?"** - Total with blue eyes = **175** - Total surveyed = **359** \[ P(\text{blue eyes}) = \frac{175}{359} \approx 0.48747 \] **Rounded to five decimal places:** \[ \boxed{0.48747} \] ## 4. General Steps for Other Probability Questions 1. **Identify the relevant row/column total.** 2. **Divide by the grand total (359).** 3. **Round to five decimal places.** ## 5. Final Answer (with explanation) If you need the probability for a specific hair or eye color, use the counts above and: \[ P(\text{attribute}) = \frac{\text{Number with attribute}}{359} \] For example, - P(Blonde hair) = \( \frac{112}{359} \approx 0.31253 \) - P(Red hair) = \( \frac{66}{359} \approx 0.18384 \) ## Summary Table | Attribute | Count | Probability (5 dp) | |-----------------|-------|-------------------| | Blue Eyes | 175 | 0.48747 | | Green Eyes | 75 | 0.20891 | | Blonde Hair | 112 | 0.31253 | | Red Hair | 66 | 0.18384 | **Note:** For any other specific question, use the same method: **Count / Total** and round to five decimal places. --- *If you provide a specific question (e.g., “probability of brown hair and blue eyes”), I can calculate that probability directly.*

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