A music group is conducting a statistical study to find out what kinds of music are popular among different age groups. Which describes the strata for this study?the age group of the peoplethe gender and age of the peoplethe different kinds of music genrethe gender and kinds of music

The manager of a chain of jazz clubs wanted to determine the demographics of patrons visiting the clubs. Three clubs were selected for study. Descriptive statistics relating to the age of patrons are presented below. Club Mean Age (years) Standard Deviation A2912.3 B586.4 C433.7 Which one of the following statements isfalse

Describe the type of statistics used in the given statement below. A survey is conducted to gather information about the favorite subjects among students in a school. Group of answer choicesInferentialQuantitativeQualitativeDescriptive

Statistical characteristics of a group or population are called ______.Multiple choice question.demographicsculturesnormsvalues

A teacher asked 155 students which type of music they prefer to listen to. Their responses are shown in this table.R&B Jazz ClassicalBoys 45 40 3Girls 40 20 7Based on the table, which statement is true? A. More students prefer jazz music than all other types of music. B. More boys than girls prefer classical music. C. More than half of the students prefer R&B music. D. More than half of the students prefer jazz music.

Select all the ways people experienced music prior to the twentieth century.Multiple select question.On the radioBy singingIn filmsThrough live concerts