solve the problem round to the nearest hundredth QUESTION 10 Solve the problem.

Question

solve the problem round to the nearest hundredth

QUESTION 10 Solve the problem. Round results to the nearest hundredth. The mean of a set of data is 359.53 and its standard deviation is 63.94. Find the z score for a value of 445.29 1.34 O 1.21 1.48 1.64 QUESTION 11 Solve the problem. Round results to the nearest hundredth. The mean height of a basketball team is 6 feet with a standard deviation of 0.2 feet The team's center is 6.7 feet tall the centers z score. Is his score unusual? 3. no 3 5. 2.98 no yes

Explanation / Answer

Q 10)

Z score = x - mean / standard deviation

= 445.29 - 359.53 / 63.94

= 1.34 (Rounded to two decimal places)

Q 11)

Z score = 6.7 - 6 / 0.2

= 3.5

Z score below -2 and above 2 are considered unusual.

So yes, this score is unusual.

Related Questions

Navigate

• Browse (All)
• Browse S
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.