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# Describe what distribution we use when calculating test statistics Z OR T STATİSTİCS? STATE ORDER2019 ORDER2018...

Describe what distribution we use when calculating test statistics Z OR T STATİSTİCS?

 STATE ORDER2019 ORDER2018 Alabama 536 559 Alaska 487 514 Arizona 499 523 Arkansas 554 562 California 499 498 Colorado 556 539 Connecticut 513 509 Delaware 476 501 Florida 471 498 Georgia 473 491 Hawaii 469 486 Idaho 517 543 Illinois 591 576 Indiana 475 499 Iowa 575 593 Kansas 563 577 Kentucky 563 550 Louisiana 546 564 Maine 453 506 Maryland 491 508 Massachusetts 509 511 Michigan 573 561 Minnesota 577 580 Mississippi 553 566 Missouri 579 577 Montana 516 539 Nebraska 569 562 Nevada 470 509 NewHampshire 511 520 NewJersey 497 499 NewMexico 529 551 NewYork 476 495 NorthCarolina 474 493 NorthDakota 561 592 Ohio 522 534 Oklahoma 547 567 Oregon 499 526 Pennsylvania 479 500 RhodeIsland 489 501 SouthCarolina 464 486 SouthDakota 562 577 Tennessee 567 562 Texas 465 493 Utah 545 575 Vermont 505 511 Virginia 495 510 Washington 508 527 WestVirginia 497 527 Wisconsin 575 584 Wyoming 551 547

Describe what distribution we use when calculating test statistics Z OR T STATİSTİCS

Schadek Co. asked you to analyze their sales orders for the years 2018 and 2019 to see how well their sales force is working, and if they increased the sales orders or not. Use the data set in OnlineHW.xlsx. Worksheet ORDER. Sales orders of randomly selected customers (Schadek is a B2B co) are listed for 50 states.

At the 0.05 significance level, can you conclude the workforce is successful?

1. State the hypothesis
1. State the decision criteria
1. Compute the test statistic

1. Decision and managerial decision

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