184k views
4 votes
More math help (12 points)

two separate questions.

i think question 2 is b but idk

More math help (12 points) two separate questions. i think question 2 is b but idk-example-1
More math help (12 points) two separate questions. i think question 2 is b but idk-example-1
More math help (12 points) two separate questions. i think question 2 is b but idk-example-2
More math help (12 points) two separate questions. i think question 2 is b but idk-example-3
More math help (12 points) two separate questions. i think question 2 is b but idk-example-4

1 Answer

6 votes

1.

List the scores:

(2) 60

(1) 65

(5) 75

(1) 95

(1) 100

Find the chart with those quantities: Chart A

2. Find the mean:

75 + 60 + 75 + 100 + 75 + 75 + 75 + 95 + 60 + 65 = 755

755/10 = 75.5

Subtract the mean from Ashley’s score:

60 – 75.5 = -15.5

The answer is D.

User Donovan Thomson
by
8.1k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories