How can a presentation aids reduce apprehension

He following question refers to the text and graphic below. read the text and view the graphic carefully to you choose the best response. "how 7th grade students at madison middle school use their smart phones" i recently surveyed seventh graders at madison middle school to determine how they used their cell phones. my goal was to determine which daily activities were the most popular. out of 151 seventh graders in our school, 93 of them use smart phones. 57 of those students agreed to track their cell phones usage in a journal for three days. i compared journal statistics and gathered the following data. data revealed that students spent 35 percent of their phone time playing games and using apps. these included games played alone and against friends. it also included social media apps. students spent 21 percent of their time texting and 20 percent of their time listening to music. music included songs downloaded on their phones and music that streamed from other sources.14 percent of cell phone time was spent browsing the internet while 9 percent of the time was spent using the phone to take photographs. most ironically, students reported spending only 1 percent of their time using cell phones to make actual phone calls. image of a graph with the title, how 7th grade students at madison miller middle school use their smart phones. a pie chart is shown with the colours, orange, green, pink, purple, blue and light pink. the following are the present ages. orange 35 percent, games and apps. green, 21 percent, texting. pink 20 percent, music. purple, 14 percent web browsing. blue 9 percent, camera. light pink, 1 percent, phone calls.

Plz hurry the graph below shows the distances, in miles, that a dragonfly can travel in a certain number of hours: a graph titled motion of a dragonfly shows time in hours on the x axis and distance in miles on the y axis. the scale on the x axis shows number from 0 to 10 at increments of 2 and on the y axis the numbers are shown from 0 to 250 at increments of 50. a straight line joins the ordered pairs 0, 0 and 2, 50 and 4, 100 and 6, 150 based on the graph, what is the dependent variable, the equation relating the two variables, and how far will the dragonfly travel in 24 hours if it continues to fly at the same speed?

Read the passage. the dust bowl during the 1930s, extreme drought and high winds made life incredibly difficult in the great plains region of the united states. in many areas, rainfall was forty percent less than normal. the soil became extremely dry, and when strong winds blew, they created tremendous dust storms. these so-called “black blizzards” were so thick that they made daylight seem like dusk. during this terrible period, the great plains region of the united states was named the “dust bowl.” over the next few years, the drought continued, and the winds created more dust storms. in some places, the drought and high winds lasted for eight years. many people wondered if the black blizzards would ever end. which statement about this paragraph’s main idea is true? this paragraph’s main idea is stated in the topic sentence. there are not enough details to support the main idea. this paragraph’s main idea is implied. this paragraph does not express a main idea.