Can someone help me choose the correct answer in this homework please?

The data below are the ages of a sample of a group of people who answered a political poll: 55, 48, 63, 67, 72, 80, 91. What is the average age of the respondents?

Response option group

63

71

68

59.24

Brand Question: Question 2

The waiting time to receive care in a medical office expressed in minutes, according to patients at Hospital El Buen Samaritano, is as follows: 40, 48, 75, 110, 80. Determine the median for these waiting times.

Response option group

48

92.5

75

110

Brand Question: Question 3

Question 36 pts

Find the mode for the following data 23, 34, 29, 23, 23, 18, 28, 41.

Response option group

2. 3

there is no fashion

18

29

Brand Question: Question 4

The data path 58, 45, 63, 21, 22, 66, 69 is:

Response option group

57

59

48

60

Brand Question: Question 5

Find the first quartile for a sample of the ages of Criminal Justice students who are candidates for graduation this year: 24, 31, 22, 20, 27, 33.

Response option group

27

2

31

22

Brand Question: Question 6

Find the mean of the following frequency distribution:

Limits Frequency

40-42 2

43-45 14

46-48 9

49-51 18

52-54 9

Response option group

48.04

40.25

42.5

50.12

Question 8

Find the mode of the following frequency distribution:

Limits Frequency

40-42 19

43-45 17

46-48 9

49-51 18

52-54 23

Response option group

41

2. 3

19

53

Brand Question: Question 8

A distribution is said to be symmetric if it is skewed to the right.

Response option group

Fake

True

Brand Question: Question 9

Determine P62 for the following data: 77, 66, 55, 44, 82, 88.

Response option group

66

62

44

77

Brand Question: Question 10

To construct a box plot you need the following values:

Response option group

median, mean, mode, first quartile, third quartile

first quartile, third quartile, median, lower data, higher data

first quartile, median, third quartile, range, standard deviation

first quartile, third quartile, mean, lower data, higher data

Brand Question: Question 11

If the standard deviation of a sample is ten (10), then the variance is:

Response option group

3.16

5.2

100

20

Brand Question: Question 12

Find the standard deviation of the following data: 22, 23, 14, 28, 25.

Response option group

5.22

2.73

10.44

27.3

Brand Question: Question 13

Determine the interquartile range of the following data: 148, 144, 113, 109, 90.

Response option group

4.5

53

3. 4

35

Brand Question: Question 14

The empirical rule states that about one standard deviation from the mean is _______% of the data.

Response option group

68

99.9

95

Brand Question: Question 15

Determine the standard deviation for the following frequency distribution:

Limits Frequency

8-11 7

12-15 9

16-19 3

20-23 11

Response option group

23.83

4.88

5.12

22.29

Brand Question: Question 16

Determine the median axis with the following data: 133, 98, 76, 91, 125.

Response option group

91

125

108

88