Which of the following statements about central tendency is most correct. a) the calculation of the mean includes every value in your data b) the median is not influenced by a single outlier in large datasets c) the mode can be multiple values d) all of the above are correct

Option D) all of the above are correct

Step-by-step explanation:

We have to find the statements that is true about the central tendency.

a) the calculation of the mean includes every value in your data

The given statement is true.

b)  the median is not influenced by a single outlier in large data sets

The above statement is true as the median is less liable to be distorted by outliers. The median is the mid value of data that divides the data in two equal parts.

c) the mode can be multiple values

The above statement is true as mode is the most frequent value in the data and there can be more than 1 mode.

Thus, allthe statements are true.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?