Here Are the Average Mathematics Achievement Scores for Ninth Graders

question 21

Multiple Choice

Here are the average mathematics achievement scores for ninth graders in 34 counties.Find the standard deviation. $$\begin{array} { l l l l l l l l l } 595 & 588 & 587 & 586 & 582 & 580 & 561 & 555 & 551 \\548 & 542 & 540 & 538 & 537 & 534 & 532 & 524 & 523 \\515 & 512 & 501 & 498 & 493 & 489 & 485 & 483 & 465 \\462 & 458 & 444 & 435 & 431 & 407 & 380 & &\end{array}$$

• A)55.8
• B)57.5
• C)54.2
• D)56.2
• E)55.2

Understand the opportunity for civic development and professional identity formation during internships.

Analyze the complexity of organizational dynamics and their impact on internship experiences.

Understand the dynamics and significance of conflict resolution styles.

Comprehend the importance and impact of diversity in interpersonal and professional settings.

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