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:

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step-by-step explanati∵∵∴∴on:

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1