pls help help me pls i need real answers :( asap its maths I will give the brainliest whoever's answer the real question pls ​

Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3