Question

the ages of the people in attendance at the showing of an award - winning foreign film are shown below. which statement must be true according to the histogram? attendees of film the data is symmetrical, showing that the majority of the attendees were between the ages of 30 and 50. the data is symmetrical, showing that the majority of the attendees were between the ages of 21 and 60. the data is skewed, showing that the majority of the attendees were between the ages of 30 and 50. the data is skewed, showing that the majority of the attendees were between the ages of 21 and 60.

Explanation:

Step1: Analyze data symmetry

The histogram is not symmetric as the left - hand side and right - hand side do not mirror each other. So, options with symmetry can be excluded.

Step2: Identify peak and skewness

The highest frequency bars are in the 21 - 40 and 41 - 60 age ranges. The data is skewed. The majority of the data is concentrated in the 21 - 60 age range.

Answer:

The data is skewed, showing that the majority of the attendees were between the ages of 21 and 60.