Select the correct answer. the dot plot shows the distribution of their distribution participants in a survey were asked the number of hours of television they watch each week. the dot plot shows the distribution of their responses.
after the data was recorded in the dot plot, another response was found for a participant who watches 30 hours of television will this additional data point affect the mean number of hours of television watched each wiek?
a. the mean number of hours will remain the same.
b. the mean number of hours will decrease.
c. the effect on the mean number of hours cannot be determined.
Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.