13.6 Measures of Central Tendency

Q1. Which answer gives the mean, median, and mode of the list: 60, 81, 52, 75, 59, 81

• Mean 68, median 67.5, mode 81

• Mean 68, median 63.5, mode 81

• Mean 67.5, median 68, no mode

• Mean 63.5, median 68, no mode

Tags

CCSS.6.SP.B.5C

Q2. What is the mean of the data set: 15, 27, 10, 25, 9, 22, 25

• 19

• 22

• 25

• 17

Tags

CCSS.6.SP.B.5C

Q3. What is the median of the data set: 15, 27, 10, 25, 9, 22, 25

• 19

• 22

• 25

• 17

Tags

CCSS.6.SP.B.5C

Q4. What is the mode of the data set: 15, 27, 10, 25, 9, 22, 25

• 19

• 22

• 25

• 17

Tags

CCSS.6.SP.B.5C

Q5. What is the range of the data set

10, 7, 18, 22, 8, 20

• 15

• 10

• 12

• 13

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Q6. Which answer gives the mean, median, and mode of the data set: 16, 11, 14, 30, 22, 9, 19, 15

• Mean 16, median 17, mode 11

• Mean 17, median 15.5, no mode

• Mean 17, median 26, no mode

• Mean 16, median 22, mode 15

Tags

CCSS.6.SP.B.5C

Q7. There are 4 yellow cards numbered 1-4 and 5 blue cards numbered 1-5 all in the same bag. Find P(yellow or even) and identify the type of event

• Mutually exclusive, 2/3

• Overlapping, 2/3

• Mutually exclusive, 8/9

• Overlapping, 8/9

Tags

CCSS.HSS.CP.B.7

Q8. You draw a card from a standard deck of 52 cards. Find P(jack or ace) and identify the type of event.

• Mutually exclusive, 1/26

• Overlapping, 2/13

• Mutually exclusive, 2/13

• Overlapping, 1/26

Tags

CCSS.HSS.CP.B.7

Q9. You have a bag with 5 red marbles and 7 green marbles. Find P(red and red) when you draw two marbles in a row without replacing the first. Identify the type of events.

• Independent, 5/6

• Dependent, 25/132

• Independent, 25/144

• Dependent, 5/33

Tags

CCSS.HSS.CP.A.5

Q10. You flip a coin 4 times in a row. Find P(HHTH) and identify the type of event.

• Dependent, 1/4

• Independent, 1/16

• Dependent, 1/8

• Independent 1/2