The following ogives show the battery life, in hours, for a…

The following ogives show the battery life, in hours, for a sample of iPad Air and 12.9-in iPad Pro batteries. The square markers represent the iPad Air battery life while the diamond markers represent the 12.9-in iPad Pro battery life. Based on this graph, which of the following statements is true?

A survey of adults who typically work full-time from home re…

A survey of adults who typically work full-time from home recorded their current education levels. The results are shown in the table below.Education LevelFrequencyBachelor’s degree or higher37Some college13High school diploma only7Less than high school diploma3The probability that a randomly selected adult who works from home has less than a high school diploma is ________.