Which set of data contains two outliers? a. 113, 115, 103, 114, 109, 111, 119 b. 141, 151, 138, 142, 149, 140, 150 c. 99, 113, 91, 104, 109, 114, 97 d. 101, 135, 131, 99, 138, 136, 140

(D)

Step-by-step explanation:

An outlier is an observation which is quite far away or different from rest of the other given data set values.

(A) The given data set is :

113, 115, 103, 114, 109, 111, 119

In this, there is only one outlier that is 103 which is quite different from the rest of the data set values.

thus, this option is incorrect.

(B) The given data set is :

141, 151, 138, 142, 149, 140, 150

In this, there is only one outlier that is 138 which is quite different from the rest of the data set values.

thus, this option is incorrect.

(C)  The given data set is :

99, 113, 91, 104, 109, 114, 97

In this, there is only one outlier that is 91 which is quite different from the rest of the data set values.

thus, this option is incorrect.

(D) The given data set is :

101, 135, 131, 99, 138, 136, 140

In this, there are two outlier that are 99 and 101 which is quite different from the rest of the data set values.

thus, this option is correct.

D

Step-by-step explanation:

i just took the test

78.59 is the mean

step-by-step explanation:

all group life insurance is term insurance. actually it is annual renewable term and it is rated on the average age and claims experience of the entire group, which is called "experience rating." remember, this type of insurance has a 31-day grace period and is convertible to whole life upon leaving employment. a contributory group plan requires that both the employer and the employees pay part of the premium. at least 75% of those eligible must participate, so the group is sure to get most of the healthy employees as well as those that are sick.

step-by-step explanation: