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The dataset contains information about 30 randomly selected houses for sale in Silver Spring, Maryland. The dataset consists of 11 variables: the house address, the
The dataset contains information about 30 randomly selected houses for sale in Silver Spring, Maryland. The dataset consists of 11 variables: the house address, the asking price (in $000), the assessed value in 2020 (in $000), assessed value 2019 (in $000), property taxes, the size of the house (000 sq. ft.), fireplace (1=Yes), pool (1=Yes), number of bedrooms, number of bathrooms, and the age of the house.
Q.) The average taxes paid by homeowners in Maryland is $4,089 with a standard deviation of $198. Is there any evidence that the homeowners in Silver Springs pay less than the average Maryland homeowner? State your p-value and interpret your results.
| Address | Asking Price | Assessed Value 2020 | Assessed Value 2019 | Taxes | Size (000 sq. ft.) | Fireplace | Bedrooms | Pool | Bathrooms | Age |
| 10014 Lorain Avenue | 475.0 | 307.0 | 319.4 | 3039 | 1.176 | Yes | 3 | No | 2 | 66 |
| 10209 Grant Avenue | 479.0 | 275.9 | 276.3 | 3426 | 1.462 | Yes | 3 | Yes | 2 | 56 |
| 10315 Royal Road | 452.5 | 310.8 | 319.0 | 3694 | 1.860 | Yes | 4 | No | 3 | 54 |
| 10906 Fiesta Road | 389.0 | 312.7 | 292.5 | 3100 | 2.247 | No | 4 | No | 3 | 54 |
| 111 Heil Road | 324.0 | 337.4 | 329.4 | 4308 | 1.897 | Yes | 5 | No | 3 | 67 |
| 1118 Chickasaw Drive | 299.0 | 231.8 | 231.8 | 4011 | 1.252 | No | 4 | No | 3 | 63 |
| 112 Southwood Avenue | 379.0 | 328.5 | 342.1 | 3269 | 1.312 | No | 4 | Yes | 2 | 62 |
| 11529 Daffodil Drive | 559.0 | 449.6 | 443.1 | 4566 | 3.861 | Yes | 5 | Yes | 3 | 29 |
| 1167 Kersey Road | 529.0 | 398.1 | 410.0 | 4015 | 1.968 | Yes | 4 | No | 3.5 | 27 |
| 12401 VintonTerrace | 379.0 | 276.0 | 278.4 | 2707 | 1.155 | No | 3 | Yes | 2 | 53 |
| 12906 Hawkshead Terrace | 390.0 | 343.4 | 325.0 | 3930 | 1.848 | No | 3 | No | 4 | 27 |
| 1314 Gresham Road | 339.9 | 305.5 | 300.0 | 3536 | 1.902 | Yes | 3 | No | 4 | 58 |
| 13409 Rippling Brook Drive | 649.9 | 507.4 | 507.6 | 5185 | 2.990 | No | 5 | No | 3.5 | 26 |
| 13512 Sherwood Forest Drive | 449.0 | 507.9 | 491.5 | 5944 | 3.976 | Yes | 5 | Yes | 4 | 55 |
| 1412 Flora Terrace | 530.0 | 349.9 | 352.4 | 3499 | 1.188 | Yes | 3 | Yes | 3 | 57 |
| 1514 Gridley Lane | 379.0 | 291.8 | 291.8 | 2876 | 1.248 | Yes | 4 | No | 2 | 62 |
| 15810 Bradford Road | 489.9 | 390.8 | 372.6 | 4725 | 3.276 | No | 5 | No | 3 | 73 |
| 1706 Hutchison Lane | 525.0 | 446.4 | 438.1 | 4462 | 2.720 | Yes | 4 | Yes | 3 | 26 |
| 1957 Seminary Road | 619.9 | 479.5 | 478.3 | 4887 | 2.543 | Yes | 4 | Yes | 3 | 73 |
| 22 Eastmoor Drive | 519.0 | 456.6 | 437.0 | 4641 | 2.104 | Yes | 4 | No | 2 | 65 |
| 2200 Nees Lane | 319.9 | 342.1 | 357.6 | 3635 | 2.067 | Yes | 3 | No | 2.5 | 42 |
| 2308 Peggy Lane | 525.0 | 433.4 | 411.4 | 4397 | 2.143 | No | 4 | No | 2.5 | 57 |
| 2419 Briggs Chaney Road | 490.0 | 375.5 | 370.3 | 5199 | 1.248 | No | 5 | No | 3 | 77 |
| 2915 Wiulton Avenue | 499.0 | 426.7 | 421.9 | 5013 | 1.600 | No | 3 | No | 3 | 66 |
| 500 Rockford Drive | 535.0 | 371.6 | 354.7 | 3731 | 1.202 | Yes | 3 | Yes | 3 | 58 |
| 521 Ridgeway Drive | 550.0 | 480.0 | 475.3 | 4892 | 3.124 | No | 5 | No | 3.5 | 27 |
| 728 Richmond Avenue | 335.0 | 411.9 | 409.2 | 3377 | 0.928 | Yes | 2 | No | 1 | 88 |
| 8917 Whitney Street | 450.0 | 341.8 | 355.1 | 3412 | 1.272 | Yes | 4 | Yes | 2.5 | 62 |
| 9520 Colesville Road | 599.0 | 389.3 | 370.0 | 3921 | 1.950 | Yes | 4 | No | 3 | 73 |
| 9621 Sutherland | 515.0 | 368.3 | 359.7 | 3696 | 2.768 | Yes | 3 | Yes | 2.5 | 64 |
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