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Is calculating the final course grade for a student in math
Dave is calculating the final course grade for a student in math 117. The grade is broken down as follows: tests are 51%, quizzes are 15%, homework is 8%, labs are 6%, and the final exam is 20%. The s… read more
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Is calculating the final course grade for a student in math
Dave is calculating the final course grade for a student in math 117. The grade is broken down as follows: tests are 51%, quizzes are 15%, homework is 8%, labs are 6%, and the final exam is 20%. The s… read more
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I claim that the mean age of a Math 117 student at SBCC is
I claim that the mean age of a Math 117 student at SBCC is 20 years of age. State the null and alternative hypothesis and state which is the claim. Correct use of notation and parameters count… read more
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Stat. Math class. Conduct a multiple regression analysis
Conduct a multiple regression analysis with both Physic and Chem as your predictors. Discuss what you see/observe and evaluate (and discuss) whether the incorporation of Sex into your model would be useful and Using your “hold-out” sample, cross-validate the model you fit in QUESTION C. GIVE observe.Student Sex math physic chem 401 F 83 53 60 402 M 66 58 61 403 F 78 49 62 404 M 71 66 60 405 F 77 43 46 406 M 71 49 50 407 F 80 54 59 408 M 70 60 58 409 F 82 54 56 410 M 70 52 57 411 F 80 48 52 412 M 70 53 47 413 F 80 48 47 414 M 68 50 58 415 F 82 62 60 416 M 71 55 51 417 F 76 55 66 418 M 78 65 46 419 F 82 55 54 420 M 67 47 52 421 F 78 48 52 422 M 64 57 60 423 F 79 52 56 424 M 73 52 51 425 F 82 50 57 426 M 69 65 64 427 F 77 49 55 428 M 73 52 51 429 F 81 58 60 430 M 70 53 53 431 F 76 56 56 432 M 70 49 51 433 F 92 68 60 434 M 73 58 52 435 F 82 56 59 436 M 79 63 41 437 F 83 48 50 438 M 74 58 46 439 F 74 52 48 440 M 64 54 51 441 F 78 57 52 442 M 69 51 54 443 F 82 55 50 444 M 68 64 64 445 F 77 52 58 446 M 72 56 53 447 F 85 54 47 448 M 59 46 62 449 F 84 67 46 450 M 81 63 49 451 F 81 51 58 452 M 67 51 59 453 F 79 63 52 454 M 67 51 53 455 F 76 49 54 456 M 65 48 55 457 F 78 59 53 458 M 71 55 55 459 F 80 47 47 460 M 75 64 59 461 F 84 59 48 462 M 74 52 49 463 F 75 52 50 464 M 62 56 71 465 F 81 57 51 466 M 64 43 54 467 F 77 51 55 468 M 68 45 50 469 F 80 47 58 470 M 64 44 55 471 F 70 41 57 472 M 73 64 61 473 F 83 65 55 474 M 71 53 51 475 F 82 48 58 476 M 71 59 59 477 F 70 58 59 478 M 74 52 48 479 F 79 54 59 480 M 75 61 58 481 F 74 54 69 482 M 73 54 50 483 F 81 57 56 484 M 70 48 47 485 F 79 46 56 486 M 74 54 44 487 F 87 72 56 488 M 74 44 47 489 F 78 49 48 490 M 72 60 61 491 F 71 49 60 492 M 71 49 51 493 F 90 64 54 494 M 74 54 43 495 F 81 56 58 496 M 73 54 51 497 F 81 52 58 498 M 73 54 47 499 F 79 58 59 500 M 62 36 56 501 F 77 54 55 502 M 78 65 47 503 F 79 57 69 504 M 71 52 57 505 F 79 58 49 506 M 77 59 59 507 F 71 47 56 508 M 66 52 61 509 F 88 59 59 510 M 62 55 66 511 F 85 58 59 512 M 76 62 49 513 F 84 67 56 514 M 69 52 59 515 F 81 52 50 516 M 71 60 51 517 F 78 54 65 518 M 73 60 59 519 F 79 52 66 520 M 74 64 53 521 F 78 60 56 522 M 72 52 43 523 F 78 57 60 524 M 70 56 59 525 F 86 57 61 526 M 68 45 54 527 F 81 57 53 528 M 66 53 59 529 F 80 60 52 530 M 69 55 52 531 F 86 61 49 532 M 73 70 64 533 F 82 52 50 534 M 73 59 54 535 F 79 57 64 536 M 65 57 63 537 F 78 44 48 538 M 69 56 58 539 F 74 54 54 540 M 64 41 58 541 F 76 56 55 542 M 66 62 59 543 F 77 51 65 544 M 66 60 70 545 F 78 60 59 546 M 75 59 53 547 F 78 51 58 548 M 67 58 67 549 F 82 51 49 550 M 68 55 52 551 F 76 45 54 552 M 67 61 62 553 F 80 67 64 554 M 72 64 57 555 F 84 53 48 556 M 71 58 61 557 F 75 58 59 558 M 69 63 59 559 F 86 68 65 560 M 76 71 55 561 F 85 57 50 562 M 76 62 54 563 F 79 49 56 564 M 72 49 46 565 F 79 59 51 566 M 67 51 54 567 F 80 56 58 568 M 59 57 73 569 F 80 57 66 570 M 68 58 56 571 F 81 56 66 572 M 67 55 59 573 F 82 59 56 574 M 72 58 55 575 F 81 54 45 576 M 60 55 64 577 F 85 65 52 578 M 72 50 52 579 F 79 51 57 580 M 73 58 57 581 F 81 56 57 582 M 79 58 42 583 F 78 47 62 584 M 73 65 53 585 F 87 55 50 586 M 69 52 53 587 F 85 42 55 588 M 69 59 61 589 F 82 56 58 590 M 74 54 45 591 F 80 41 51 592 M 74 53 56 593 F 71 51 58 594 M 61 53 61 595 F 81 63 59 596 M 73 53 52 597 F 79 48 54 598 M 74 70 61 599 F 82 48 45 600 M 65 45 56 … read more
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Approximate the measures of center for following GFDT. Data
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Can someone help me with this Python problem?Calculate the
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Refer to the accompanying data set and construct a 95​%
Refer to the accompanying data set and construct a 95​% confidence interval estimate of the mean pulse rate of adult​ females; then do the same for adult males. Compare the results.Construct a 95​% co… read more
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II. Question2 Write a program to calculate students average
II. Question2 Write a program to calculate students average test scores and their grades. You may assume to following data: Johnson 85 83 77 91 76 Aniston 80 90 95 93 48 Cooper 78 81 11 90 73 Gupta 92… read more
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For a particular sample of 63 scores on a psychology exam,
For a particular sample of 63 scores on a psychology exam, the following results were obtained. First quartile = 47 Third quartile = 81 Standard deviation = 11 Range = 68 Mean = 70 Median = 71 Mode = … read more
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A researcher claims that the average age of people who buy
A researcher claims that the average age of people who buy lottery tickets is 70. A sample of 30 is selected and their ages are recorded as shown below. The standard deviation is 16. At alpha = 0.05, … read more
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a set of 5 points of data has a mean of 13, a mode of 10, ...
a set of 5 points of data has a mean of 13, a mode of 10, a median of 14, and a range of 6. what are the five points of data in the set?… read more
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At alpha 0.05 is there enough evidence to reject the claim
A researcher claims that the average age of people who buy lottery tickets is 70. A sample of 30 is selected and their ages are recorded as shown below. The standard deviation is 16. At alpha = 0.05 i… read more
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1. Indicate which would be the independent variable and
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For a particular sample of 50 scores on a psychology exam, ...
For a particular sample of 50 scores on a psychology exam, the following results were obtained. Mean = 78 Midrange = 72 Third quartile = 94 Mode = 84 Median = 80 Standard deviation = 11 Range = 52 Fir… read more
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1. A math test was given with the following results, 80, ...
1. A math test was given with the following results, 80, 69, 92, 75, 88, 37, 98, 92, 90, 81, 32, 50, 59, 66, 67, 66. Find the range, standard deviation and variance for the scores. 2. what is the stan… read more
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3. For a particular sample of 50 scores on a psychology ...
3. For a particular sample of 50 scores on a psychology exam, the following results were obtained. a) Mean = 78 Midrange=72 Third quartile=94 Mode=84, b) Median=80Standard deviation=11 Range=52 First … read more
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2. below are the grades of 50 students on a marketing ...
2. below are the grades of 50 students on a marketing test 73 65 82 70 45 50 70 54 75 32 67 75 65 60 75 87 83 40 72 64 58 75 89 70 73 55 61 78 93 89 51 43 59 38 65 71 75 85 65 85 49 97 55 60 76 75 35 … read more
Scott
Master's Degree
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1. A survey on 25 people on how they got news resulted in
1. A survey on 25 people on how they got news resulted in the following data. M M N M R N N R T T R N T M R R M T N M R N R N T a) Construct a frequency distribution for the data (N = newspaper, T = t… read more
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